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Cash Flow Adjustments and Changes in Working Capital | 12 Months Ended
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Jun. 30, 2018
Cash Flow Statement [Abstract] |
Cash Flow Adjustments and Changes in Working Capital | Cash Flow Adjustments and Changes in Working Capital
Adjustments |  | 2018 £’000 |  | 2017 £’000 |  | 2016 £’000
Depreciation, amortisation and impairment of non-financial assets |  | £ | 6,269 |  |  | £ | 4,346 |  |  | £ | 2,882 |
Foreign exchange loss / (gain) |  | 354 |  |  | 1,015 |  |  | (140 | )
Interest income |  | (35 | ) |  | (18 | ) |  | (21 | )
Fair value movement of financial liabilities / assets |  | 229 |  |  | — |  |  | (1,043 | )
Interest expense |  | 573 |  |  | 408 |  |  | 170 |
(Gain)/loss on disposal of non-current assets |  | (5 | ) |  | 107 |  |  | (15 | )
Share-based compensation |  | 1,505 |  |  | 854 |  |  | 768 |
Income on contingent consideration |  | — |  |  | (180 | ) |  | — |
Research and development tax credit |  | (1,008 | ) |  | (1,322 | ) |  | (1,117 | )
Grant income |  | (1,633 | ) |  | (1,691 | ) |  | (1,048 | )
Total adjustments |  | £ | 6,249 |  |  | £ | 3,519 |  |  | £ | 436 |
Net changes in working capital |  | 2018 £’000 |  | 2017 £’000 |  | 2016 £’000
Increase in trade and other receivables |  | £ | (6,384 | ) |  | £ | (7,598 | ) |  | £ | (6,765 | )
Increase/(decrease) in trade and other payables |  | 13,223 |  |  | 2,590 |  |  | (888 | )
Net changes in working capital |  | £ | 6,839 |  |  | £ | (5,008 | ) |  | £ | (7,653 | )
Non-Cash Changes Arising from Financing Activities
Borrowings |  | Beginning of the year £’000 |  | Proceeds from borrowings £’000 |  | Repayment of borrowings £’000 |  | Non-cash foreign exchange £’000 |  | Non-cash Other £’000 |  | End of the year £’000
2016 |  | 3,760 |  |  | 15,093 |  |  | (3,364 | ) |  | (46 | ) |  | — |  |  | 15,443 |
2017 |  | 15,443 |  |  | 17,007 |  |  | (3,462 | ) |  | 276 |  |  | 201 |  |  | 29,465 |
2018 |  | 29,465 |  |  | 26,462 |  |  | (36,768 | ) |  | 605 |  |  | — |  |  | 19,764 |
Grant received |  | Beginning of the year £’000 |  | Cash received £’000 |  | Grant income £'000 |  | Non-cash foreign exchange £'000 |  | Non-cash Other £'000 |  | End of the year £'000
2016 |  | (1,128 | ) |  | 1,948 |  |  | (1,048 | ) |  | (304 | ) |  | — |  |  | (532 | )
2017 |  | (532 | ) |  | 2,924 |  |  | (1,691 | ) |  | (37 | ) |  | — |  |  | 664 |
2018 |  | 664 |  |  | 148 |  |  | (1,633 | ) |  | 5 |  |  | — |  |  | (816 | )
The grant receivables in 2016 and 2018 were presented in trade and other receivables and the grant payable in 2017 was presented in trade and other payables. Interest paid, dividends paid and purchase of own shares were all cash items.

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- Definition Cash Flow Statement [Abstract] + References No definition available. + Details
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- Definition The entire disclosure for a statement of cash flows. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 7 -IssueDate 2017-01-01 -Section Presentation of a statement of cash flows -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=7&date=2017-03-01&anchor=sect_Presentationofastatementofcashflows&doctype=Standard -URIDate 2017-03-09 + Details
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