Segment Information (Tables)

9 Months Ended

Sep. 30, 2018

Segment Reporting [Abstract]

Segment Financial Data

The following table provides segment financial data as of and for the three months ended September 30 (in thousands):

	BBU		VI Chip			Picor		Corporate			Eliminations (1)			Total
2018:
Net revenues	$	51,026	$	21,525		$	8,587	$	—		$	(3,103	)	$	78,035
Income (loss) from operations		10,444		1,304			1,579		(284	)		—			13,043
Total assets		268,520		44,262			13,500		83,865			(202,482	)		207,665
Depreciation and amortization		858		913			200		360			—			2,331
2017:
Net revenues	$	38,529	$	14,745		$	6,360	$	—		$	(2,746	)	$	56,888
Income (loss) from operations		2,007		(2,952	)		1,359		(314	)		—			100
Total assets		227,408		33,021			11,934		64,864			(171,151	)		166,076
Depreciation and amortization		971		712			188		373			—			2,244

The following table provides segment financial data as of and for the nine months ended September 30 (in thousands):

	BBU		VI Chip			Picor		Corporate			Eliminations (1)			Total
2018:
Net revenues	$	140,012	$	63,125		$	25,983	$	—		$	(11,620	)	$	217,500
Income (loss) from operations		16,710		3,669			6,037		(1,371	)		—			25,045
Total assets		268,520		44,262			13,500		83,865			(202,482	)		207,665
Depreciation and amortization		2,652		2,560			587		1,071			—			6,870
2017:
Net revenues	$	115,141	$	42,835		$	19,553	$	—		$	(8,470	)	$	169,059
Income (loss) from operations		5,962		(10,761	)		3,825		(842	)		—			(1,816	)
Total assets		227,408		33,021			11,934		64,864			(171,151	)		166,076
Depreciation and amortization		2,944		2,000			558		1,088			—			6,590

(1) The elimination for net revenues is principally related to inter-segment sales by Picor to BBU and VI Chip and for inter-segment sales by VI Chip to BBU. The elimination for total assets is principally related to inter-segment accounts receivable due to BBU for the funding of VI Chip and Picor operations.