Condensed Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Jul. 31, 2017	Jul. 31, 2016
Revenues:
Sales	$ 128,274	$ 129,684
Interest and other income	18,144	16,156
Total revenue	146,418	145,840
Costs and expenses:
Cost of sales	75,206	75,513
Selling, general and administrative	23,865	23,168
Provision for credit losses	34,160	33,381
Interest expense	1,172	944
Depreciation and amortization	1,079	1,096
Loss on disposal of property and equipment	47	400
Total costs and expenses	135,529	134,502
Income before taxes	10,889	11,338
Provision for income taxes	3,897	4,229
Net income	6,992	7,109
Less: Dividends on mandatorily redeemable preferred stock	(10)	(10)
Net income attributable to common stockholders	$ 6,982	$ 7,099
Earnings per share:
Basic (in dollars per share)	$ 0.92	$ 0.89
Diluted (in dollars per share)	$ 0.90	$ 0.87
Weighted average number of shares used in calculation:
Basic (in shares)	7,548,846	7,948,925
Diluted (in shares)	7,768,310	8,185,077