Segment Information (Tables)

6 Months Ended

Mar. 31, 2017

Segment Information [Abstract]

Financial Information For Each Reportable Segment

	Three Months Ended March 31,				Six Months Ended March 31,
(Dollars in Thousands)	2017		2016		2017		2016
Revenues by segment:
Radiation Measurement	$	28,692	$	25,520	$	56,324	$	50,224
Medical Physics		10,430		10,033		20,370		19,386
Medical Products		-		2,529		-		5,002
Consolidated revenues	$	39,122	$	38,082	$	76,694	$	74,612
	Three Months Ended March 31,				Six Months Ended March 31,
(Dollars in Thousands)	2017		2016		2017		2016
Operating income (loss) by segment:
Radiation Measurement	$	11,409	$	9,969	$	22,641	$	18,867
Medical Physics		672		918		1,351		1,696
Medical Products		-		432		-		922
Corporate		(4,272)		(4,102)		(8,741)		(8,016)
Consolidated operating income	$	7,809	$	7,217	$	15,251	$	13,469

(Dollars in Thousands)	March 31, 2017		September 30, 2016
Segment assets:
Radiation Measurement	$	159,090	$	160,560
Medical Physics		44,311		43,174
Eliminations		(12,893)		(12,918)
Consolidated assets	$	190,508	$	190,816