Note 31 - Commitments and Guarantees (Tables)

12 Months Ended

Mar. 31, 2019

Statement Line Items [Line Items]

Disclosure of commitments [text block]

	Less than 1 year		1–3 years		4–5 years		More than 5 years		Total
Premises and equipment leasing	$	5,035	$	9,902	$	6,306	$	-	$	21,243
Gas, electricity and non-commodity contracts		1,899,713		1,439,479		119,212		42,089		3,500,493
	$	1,904,748	$	1,449,381	$	125,518	$	42,089	$	3,521,736