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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 9 Months Ended
--- | ---
Mar. 31, 2020 | Mar. 31, 2019
Cash flows from operating activities: |  |
Net income | $ 5,057 | $ 4,002
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Amortization of intangible assets | 201 | 371
Amortization of costs capitalized to obtain revenue contracts | 607 | 481
Amortization of deferred financing costs |  | 242
Amortization of right-of-use assets | 1,145 |
Depreciation | 220 | 293
Provision of doubtful accounts | 127 | 263
Deferred income taxes | (197) | (380)
Stock-based compensation | 1,393 | 1,197
Loss (gain) on disposal of property and equipment | (2) | 69
Changes in operating assets and liabilities: |  |
Accounts receivable | 6,715 | (7,818)
Costs capitalized to obtain revenue contracts | (1,018) | (742)
Prepaid expenses | 572 | 151
Other current assets | 435 | (219)
Other non-current assets | 149 | (85)
Accounts payable | (2,369) | (217)
Accrued compensation | 780 | 337
Accrued liabilities | 745 | (218)
Deferred revenue | (5,043) | 10,266
Operating lease liabilities | (1,217) |
Other long-term liabilities | 152 | (23)
Net cash provided by operating activities | 8,452 | 7,970
Cash flows from investing activities: |  |
Purchase of property and equipment | (339) | (272)
Net cash used in investing activities | (339) | (272)
Cash flows from financing activities: |  |
Payments on bank borrowings | (31) | (16,869)
Proceeds from bank borrowings | 31 | 7,435
Payments on capital lease obligations |  | (41)
Proceeds from exercise of employee stock options | 334 | 975
Proceeds from employee stock purchase plan | 448 |
Proceeds from follow-on public offering, net of issuance costs |  | 20,392
Net cash provided by financing activities | 782 | 11,892
Effect of change in exchange rates on cash and cash equivalents | (98) | (10)
Net increase in cash, cash equivalents and restricted cash | 8,797 | 19,580
Cash, cash equivalents and restricted cash at beginning of period | 31,867 | 11,504
Cash, cash equivalents and restricted cash at end of period | 40,664 | 31,084
Supplemental cash flow disclosures: |  |
Cash paid for interest | 2 | 211
Cash paid for taxes, net of tax refunds | $ 188 | $ 189

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- Definition The amount of expense recognized in the current period for the periodic realization of capitalized fees that were paid to salespeople, distributors, brokers, and agents at the time of the conclusion of the sale. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.3) -URI http://asc.fasb.org/extlink&oid=116634182&loc=SL114868664-224227 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3602-108585 + Details
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