Consolidated Statements of Income - USD ($) $ in Thousands	12 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2015
Revenue:
Interest and fee income on finance receivables	$ 90,466	$ 90,707	$ 86,790
Expenses:
Marketing	1,440	1,497	1,562
Salaries and employee benefits	21,437	22,313	20,835
Administrative	12,180	11,025	11,226
Provision for credit losses	37,177	26,278	20,371
Depreciation	492	458	366
Interest expense	9,222	9,007	5,970
Change in fair value of interest rate swap agreements	(222)	24	364
Total operating expenses	81,726	70,602	60,694
Operating income before income taxes	8,740	20,105	26,096
Income tax expense	3,331	7,726	9,240
Net income	$ 5,409	$ 12,379	$ 16,856
Earnings per share:
Basic (in dollars per share)	$ 0.70	$ 1.60	$ 1.40
Diluted (in dollars per share)	$ 0.69	$ 1.59	$ 1.38