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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) - USD ($) $ in Thousands | 6 Months Ended
--- | ---
Sep. 30, 2021 | Sep. 30, 2020
OPERATING ACTIVITIES |  |
Net income | $ 150,187 | $ 93,581
Reconciliation of net income to net cash used in by operating activities: |  |
Depreciation, amortization, and accretion | 19,931 | 19,499
Amortization on cloud computing arrangements | 767 | 204
Bad debt (benefit) expense | (10) | 7,163
Deferred tax (benefit) expense | (3,239) | 1,503
Stock-based compensation | 11,792 | 7,635
Loss on disposal of long lived assets | 23 | 135
Impairment of operating lease assets and leasehold improvements | 0 | 2,680
Gain on settlement of asset retirement obligations | 0 | (165)
Changes in operating assets and liabilities: |  |
Trade accounts receivable, net | (154,633) | (147,832)
Inventories, net | (358,028) | (172,518)
Prepaid expenses and other current assets | (10,942) | (12,012)
Income tax receivable | (7,505) | (3,205)
Net operating lease assets and lease liabilities | 5,947 | (3,385)
Other assets | (28,387) | (2,417)
Trade accounts payable | 256,028 | 162,289
Other accrued expenses | (37,673) | 11,434
Income taxes payable | (19,729) | 20,607
Other long-term liabilities | 2,797 | (1,157)
Net cash used in operating activities | (172,674) | (15,961)
INVESTING ACTIVITIES |  |
Purchases of property and equipment | (26,719) | (13,333)
Proceeds from sales of property and equipment | 0 | 49
Net cash used in investing activities | (26,719) | (13,284)
FINANCING ACTIVITIES |  |
Proceeds from short-term borrowings | 0 | 9,100
Proceeds from issuance of stock | 914 | 698
Proceeds from exercise of stock options | 69 | 1,381
Repurchases of common stock | (135,973) | 0
Cash paid for shares withheld for taxes | (9,280) | (7,054)
Repayments of mortgage principal | 0 | (309)
Net cash (used in) provided by financing activities | (144,270) | 3,816
Effect of foreign currency exchange rates on cash and cash equivalents | 513 | 2,407
Net change in cash and cash equivalents | (343,150) | (23,022)
Cash and cash equivalents at beginning of period | 1,089,361 | 649,436
Cash and cash equivalents at end of period | 746,211 | 626,414
Cash paid during the period |  |
Income taxes, net of refunds of $71 and $1,292, as of September 30, 2021 and 2020, respectively | 74,312 | 11,764
Interest | 936 | 1,505
Operating leases | 28,470 | 28,911
Non-cash investing activities |  |
Accrued for purchases of property and equipment | 5,959 | 3,598
Accrued for asset retirement obligations | 3,505 | 323
Leasehold improvements acquired through tenant allowances | $ 4,061 | $ 0

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