General form of registration statement for all companies including face-amount certificate companies

STOCK OPTIONS (Details)

v3.19.3
STOCK OPTIONS (Details) - $ / shares
3 Months Ended 12 Months Ended
Jun. 30, 2019
Mar. 31, 2019
Mar. 31, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price   $ 37.73 $ 75.00
Number of Options 344,989 182,996 170,675
Exercisable Options 166,768 111,752  
Stock Option One [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price $ 34.50 $ 34.50  
Number of Options 630 630  
Expiry Date Jun. 20, 2021 Jun. 20, 2021  
Exercisable Options 630 630  
Stock Option Two [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price $ 34.50 $ 34.50  
Number of Options 13,212 13,212  
Expiry Date Jul. 01, 2021 Jul. 01, 2021  
Exercisable Options 13,212 13,212  
Stock Option Three [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price $ 34.50 $ 34.50  
Number of Options 944 944  
Expiry Date Feb. 17, 2022 Feb. 17, 2022  
Exercisable Options 944 944  
Stock Option Four [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price $ 183.00 $ 183.00  
Number of Options 2,667 2,667  
Expiry Date Nov. 24, 2022 Nov. 24, 2022  
Exercisable Options 2,667 2,667  
Stock Option Five [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price $ 150.00 $ 150.00  
Number of Options 11,400 11,400  
Expiry Date Dec. 14, 2022 Dec. 14, 2022  
Exercisable Options 11,400 11,400  
Stock Option Six [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price $ 142.50 $ 142.50  
Number of Options 359 359  
Expiry Date Mar. 28, 2023 Mar. 28, 2023  
Exercisable Options 359 359  
Stock Option Seven [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price $ 157.50 $ 157.50  
Number of Options 1,387 1,387  
Expiry Date Mar. 28, 2023 Mar. 28, 2023  
Exercisable Options 1,387 1,387  
Stock Option Eight [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price   $ 150.00  
Number of Options   1,112  
Expiry Date   Apr. 26, 2023  
Exercisable Options   1,112  
Stock Option Eight February 2024 [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price $ 105.00 $ 105.00  
Number of Options 2,667 2,667  
Expiry Date Feb. 06, 2024 Feb. 06, 2024  
Exercisable Options 1,778 1,778  
Stock Option Nine [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price $ 102.00 $ 102.00  
Number of Options 1,667 1,667  
Expiry Date Feb. 13, 2024 Feb. 13, 2024  
Exercisable Options 1,667 1,667  
Stock Option Ten [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price $ 142.50 $ 142.50  
Number of Options 106 106  
Expiry Date Mar. 03, 2024 Mar. 03, 2024  
Exercisable Options 106 106  
Stock Option Eleven [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price $ 157.50 $ 157.50  
Number of Options 408 408  
Expiry Date Mar. 03, 2024 Mar. 03, 2024  
Exercisable Options 408 408  
Stock Option Twelve [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price $ 142.50 $ 142.50  
Number of Options 43 43  
Expiry Date Mar. 14, 2024 Mar. 14, 2024  
Exercisable Options 43 43  
Stock Option Thirteen [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price $ 157.50 $ 157.50  
Number of Options 164 164  
Expiry Date Mar. 14, 2024 Mar. 14, 2024  
Exercisable Options 164 164  
Stock Option Fourteen [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price $ 142.50 $ 142.50  
Number of Options 485 485  
Expiry Date Sep. 30, 2024 Sep. 30, 2024  
Exercisable Options 485 485  
Stock Option Fifteen [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price $ 157.50 $ 157.50  
Number of Options 1,876 1,876  
Expiry Date Sep. 30, 2024 Sep. 30, 2024  
Exercisable Options 1,876 1,876  
Stock Option Sixteen [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price   $ 142.50  
Number of Options   24  
Expiry Date   Jun. 02, 2025  
Exercisable Options   24  
Stock Option Sixteen September 2027 [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price $ 24.15    
Number of Options 81,436    
Expiry Date Sep. 01, 2027    
Exercisable Options 27,148    
Stock Option Seventeen [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price   $ 157.50  
Number of Options   90  
Expiry Date   Jun. 02, 2025  
Exercisable Options   90  
Stock Option Seventeen January 2025 [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price $ 23.25    
Number of Options 15,656    
Expiry Date Jan. 24, 2025    
Exercisable Options 5,867    
Stock Option Eighteen [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price   $ 37.50  
Number of Options   221  
Expiry Date   Dec. 30, 2025  
Exercisable Options   221  
Stock Option Eighteen April 2028 [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price $ 9.735    
Number of Options 40,000    
Expiry Date Apr. 19, 2028    
Exercisable Options 40,000    
Stock Option Nineteen [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price   $ 142.50  
Number of Options   164  
Expiry Date   Dec. 30, 2025  
Exercisable Options   164  
Stock Option Nineteen May 2026 [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price $ 3.16    
Number of Options 169,882    
Expiry Date May 31, 2026    
Exercisable Options 56,627    
Stock Option Twenty [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price   $ 24.150  
Number of Options   81,436  
Expiry Date   Sep. 01, 2027  
Exercisable Options   27,148  
Stock Option Twenty One [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price   $ 23.250  
Number of Options   16,934  
Expiry Date   Jan. 24, 2025  
Exercisable Options   5,867  
Stock Option Twenty Two [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price   $ 9.735  
Number of Options   40,000  
Expiry Date   Apr. 19, 2028  
Exercisable Options   40,000  
Stock Option Twenty Three [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price   $ 6.930  
Number of Options   5,000  
Expiry Date   Jun. 10, 2025  
Exercisable Options   0