|
Segment Information (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2014
|
Dec. 31, 2013
|
Sep. 30, 2014
|
|
| Consolidated revenues | $ 37,547 | $ 38,147 | |
| Consolidated operating income | 6,141 | 5,425 | |
| Consolidated Assets | 210,847 | 216,586 | |
| Radiation Measurement [Member] | |||
| Consolidated revenues | 26,491 | 28,183 | |
| Consolidated operating income | 9,384 | 8,829 | |
| Consolidated Assets | 142,577 | 148,151 | |
| Medical Physics [Member] | |||
| Consolidated revenues | 8,484 | 7,739 | |
| Consolidated operating income | 618 | 433 | |
| Consolidated Assets | 39,295 | 38,851 | |
| Medical Products [Member] | |||
| Consolidated revenues | 2,572 | 2,225 | |
| Consolidated operating income | 334 | (288) | |
| Consolidated Assets | 48,337 | 48,164 | |
| Eliminations [Member] | |||
| Consolidated Assets | (19,362) | (18,580) | |
| Corporate [Member] | |||
| Consolidated operating income | $ (4,195) | $ (3,549) | |