Consolidated Statements of Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2016	Dec. 31, 2015
Income Statement [Abstract]
Interest and fee income on finance receivables	$ 22,044	$ 22,757	$ 67,606	$ 67,469
Expenses:
Marketing	369	384	1,100	1,140
Salaries and employee benefits	5,041	5,539	16,363	16,623
Professional Fees	386	306	1,004	1,131
Administrative	2,546	2,324	7,748	7,176
Provision for credit losses	8,796	7,599	23,966	18,766
Depreciation	142	120	413	334
Interest expense	2,258	2,311	6,745	6,750
Change in fair value of interest rate swap agreements	(81)	(251)	(184)	(128)
Total expenses	19,457	18,332	57,155	51,792
Operating income before income taxes	2,587	4,425	10,451	15,677
Income tax expense	981	1,698	3,972	6,024
Net income	$ 1,606	$ 2,727	$ 6,479	$ 9,653
Earnings per share:
Basic	$ 0.21	$ 0.36	$ 0.83	$ 1.27
Diluted	$ 0.21	$ 0.35	$ 0.83	$ 1.24