CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jul. 31, 2018	Jul. 31, 2017
Cash flows from operating activities
Net income (loss)	$ 19,962	$ (18,959)
Adjustments to reconcile net income (loss) to net cash used in operating activities:
Depreciation and amortization	18,835	20,574
Loss on disposal of fixed assets	145	339
Equity loss in unconsolidated affiliates	1,817	1,152
Share-based compensation	9,440	10,262
Deferred financing charges and debt discount amortization	4,984	5,494
Changes in operating assets and liabilities:
Accounts receivable, net	(153,396)	(23,179)
Inventories	(125,638)	(171,176)
Income taxes, net	(11,646)	(16,705)
Prepaid expenses and other current assets	(53,396)	(11,534)
Other assets, net	(2,427)	7,198
Customer refund liabilities	137,767
Accounts payable, accrued expenses and other liabilities	68,074	82,174
Net cash used in operating activities	(85,479)	(114,360)
Cash flows from investing activities
Capital expenditures	(11,455)	(10,611)
Net cash used in investing activities	(11,455)	(10,611)
Cash flows from financing activities
Repayment of borrowings - revolving facility	(899,720)	(708,973)
Proceeds from borrowings - revolving facility	999,143	811,807
Proceeds from exercise of equity awards	56	422
Taxes paid for net share settlements	(1,098)	(7)
Net cash provided by financing activities	98,381	103,249
Foreign currency translation adjustments	(4,917)	547
Net decrease in cash and cash equivalents	(3,470)	(21,175)
Cash and cash equivalents at beginning of period	45,776	79,957
Cash and cash equivalents at end of period	42,306	58,782
Cash payments:
Interest, net	16,648	16,228
Income tax payments, net	$ 18,465	$ 3,749