Ordinary and Preference Shares (Tables)

12 Months Ended

Mar. 31, 2022

7% Cumulative Redeemable Preference Shares [Member]

Class Of Stock [Line Items]

Summary of Shares Issued and Outstanding

The Company’s issued and outstanding preference shares consist of the following:

	Shares Issued  and Outstanding				Liquidation amount per share
	March 31, 2022		March 31, 2021		March 31, 2022		March 31, 2021
7% Cumulative Redeemable    Preference shares		666,665		666,665	$	33.79	$	32.21
Total		666,665		666,665

Ordinary Shares [Member]

Class Of Stock [Line Items]

Summary of Shares Issued and Outstanding

The Company’s issued and outstanding ordinary shares consist of the following:

	Shares Issued  and Outstanding
	March 31, 2022		March 31, 2021		Par value
Ordinary shares		102,611,397		101,264,412	$	—
Total		102,611,397		101,264,412	$	—