Business Acquisitions (Tables)

6 Months Ended

Sep. 30, 2016

Schedule of Recognized Identified Assets Acquired and Liabilities Assumed

The table below represents the preliminary allocation of the purchase price, including adjustments to the purchase price allocation from the previously reported figures at June 30, 2016, to the net assets acquired based on their estimated fair values, as well as the associated estimated useful lives of the acquired intangible assets (amounts in thousands).



Assets acquired	Previously Reported June 30, 2016			Adjustments			September 30, 2016
Cash and cash equivalents	$	230,266		$	—		$	230,266
Accounts receivable	135,427						135,427
Inventories	333,208			1,955			335,163
Prepaid expenses and other current assets	28,360			—			28,360
Assets held for sale	24,394						24,394
Property, plant and equipment	129,587			—			129,587
Goodwill	1,378,317			(6,215		)	1,372,102
Purchased intangible assets	1,880,245			(2,300		)	1,877,945
Long-term deferred tax assets	49,466			(106		)	49,360
Other assets	5,948			1,587			7,535
Total assets acquired	4,195,218			(5,079		)	4,190,139

Liabilities assumed
Accounts payable	(55,686		)				(55,686		)
Other current liabilities	(119,152		)	(317		)	(119,469		)
Long-term line of credit	(192,000		)				(192,000		)
Deferred tax liabilities	(74,334		)	(551		)	(74,885		)
Long-term income tax payable	(174,380		)	5,947			(168,433		)
Other long-term liabilities	(106,688		)				(106,688		)
Total liabilities assumed	(722,240		)	5,079			(717,161		)
Purchase price allocated	$	3,472,978		$	—		$	3,472,978

Schedule of Finite-Lived Intangible Assets Acquired as Part of Business Combination



Purchased Intangible Assets	Weighted Average
	Useful Life	April 4, 2016
	(in years)	(in thousands)
Core/developed technology	11	$	1,076,540
In-process technology	—	140,700
Customer-related	6	630,600
Backlog	1	28,300
Other	5	1,805
Total purchased intangible assets		$	1,877,945

Business Acquisition, Pro Forma Information

The pro-forma results of operations are presented for informational purposes only and are not indicative of the results of operations that would have been achieved if the acquisition had taken place on April 1, 2015 or of results that may occur in the future (amounts in thousands except per share data):



	Three Months Ended					Six Months Ended
	September 30,					September 30,
	2016		2015			2016		2015
Net sales	$	872,034	$	827,924		$	1,709,152	$	1,624,716
Net income (loss) from continuing operations	$	82,332	$	(78,526	)	$	82,102	$	(150,366	)
Basic net income (loss) per common share	$	0.38	$	(0.37	)	$	0.38	$	(0.70	)
Diluted net income (loss) per common share	$	0.35	$	(0.37	)	$	0.35	$	(0.70	)

Micrel Incorporated

Business Acquisition [Line Items]

Schedule of Recognized Identified Assets Acquired and Liabilities Assumed

The table below represents the allocation of the purchase price to the net assets acquired based on their estimated fair values as of August 3, 2015, as well as the associated estimated useful lives of the acquired intangible assets at that date. The purchase price allocation was finalized as of June 30, 2016 (amounts in thousands):



Assets acquired	Final
Cash and cash equivalents	$	99,196
Accounts receivable, net	14,096
Inventories	73,468
Prepaid expenses and other current assets	10,652
Property, plant and equipment, net	38,491
Goodwill	440,978
Purchased intangible assets	273,500
Other assets	4,268
Total assets acquired	954,649

Liabilities assumed
Accounts payable	(11,068		)
Other current liabilities	(31,552		)
Deferred tax liabilities	(88,035		)
Long-term income tax payable	(7,637		)
Other long-term liabilities	(127		)
Total liabilities assumed	(138,419		)
Purchase price allocated	$	816,230

Schedule of Finite-Lived Intangible Assets Acquired as Part of Business Combination



Purchased Intangible Assets	Weighted Average
	Useful Life	August 3, 2015
	(in years)	(in thousands)
Core/developed technology	10	$	175,800
In-process technology	—	21,000
Customer-related	5	71,100
Backlog	1	5,600
Total purchased intangible assets		$	273,500