Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2016	Jun. 30, 2015
Current assets:
Cash and cash equivalents	$ 81,691	$ 77,586
Accounts receivable, net of allowance for doubtful accounts of $92 and $56 at June 30, 2016 and 2015, respectively	73,427	31,765
Unbilled receivables and cost in excess of billings	22,467	22,021
Inventory	58,284	31,960
Prepaid income taxes	3,401	3,747
Prepaid expenses and other current assets	6,122	8,678
Total current assets	245,392	175,757
Restricted cash	264	264
Property and equipment, net	28,337	13,226
Goodwill	344,027	168,146
Acquired intangible assets, net	116,673	17,998
Net deferred tax asset	0	10,574
Other non-current assets	1,803	915
Total assets	736,496	386,880
Current liabilities:
Accounts payable	26,723	6,928
Accrued expenses	10,273	9,005
Accrued compensation	13,283	9,875
Deferred revenues and customer advances	7,365	7,477
Long-term Debt, Current Maturities	10,000	0
Total current liabilities	67,644	33,285
Deferred income taxes	11,842	0
Income taxes payable	700	1,459
Secured Long-term Debt, Noncurrent	182,275	0
Other non-current liabilities	991	1,998
Total liabilities	263,452	36,742
Commitments and contingencies
Shareholders' equity:
Preferred stock, $0.01 par value; 1,000,000 shares authorized; no shares issued or outstanding	0	0
Common stock, $0.01 par value; 85,000,000 shares authorized; 38,675,340 and 32,570,959 shares issued and outstanding at June 30, 2016 and 2015, respectively	387	326
Additional paid-in capital	357,500	254,568
Retained earnings	114,210	94,468
Accumulated other comprehensive income	947	776
Total shareholders' equity	473,044	350,138
Total liabilities and shareholders' equity	$ 736,496	$ 386,880