Business Segments (Tables)

6 Months Ended

Jun. 30, 2018

Segment Reporting [Abstract]

Segment Reporting Information

	THREE MONTHS						SIX MONTHS ENDED
	JUNE 30						JUNE 30
	2018			2017			2018			2017
Revenues
HBB	$	135,869		$	127,574		$	261,283		$	241,728
KC	22,762			25,868			44,862			52,533
Eliminations	(690		)	(466		)	(1,571		)	(1,003		)
Total	$	157,941		$	152,976		$	304,574		$	293,258
Operating profit (loss)
HBB	$	4,399		$	5,164		$	8,392		$	5,946
KC	(3,834		)	(3,008		)	(8,138		)	(6,287		)
Eliminations	28			8			2			67
Total	$	593		$	2,164		$	256		$	(274	)
Net income (loss)
HBB	$	1,967		$	3,195		$	4,769		$	3,884
KC	(2,900		)	(1,970		)	(6,538		)	(4,113		)
Eliminations	59			14			477			110
Total	$	(874	)	$	1,239		$	(1,292	)	$	(119	)