Segment Information (Details 2) - USD ($) $ in Thousands	3 Months Ended
Sep. 30, 2015	Sep. 30, 2014	Jun. 30, 2015
Operations and identifiable assets by industry segment
Total revenues	$ 200,050	$ 218,397
Income (loss) from operations	15,697	$ 16,664
Segments assets	$ 1,014,824		$ 979,674
Servicio de Administracin Tributaria in Mexico \| Revenue \| Customer
Operations and identifiable assets by industry segment
Percentage of benchmark derived from specified source	15.00%	15.00%
Corporate
Operations and identifiable assets by industry segment
Segments assets	$ 133,716		125,174
Operating Segments \| Security Division
Operations and identifiable assets by industry segment
Total revenues	96,410	$ 113,439
Income (loss) from operations	12,635	17,259
Segments assets	515,088		470,808
Operating Segments \| Healthcare Division
Operations and identifiable assets by industry segment
Total revenues	51,465	47,834
Income (loss) from operations	2,938	62
Segments assets	205,441		223,412
Operating Segments \| Optoelectronics and Manufacturing Division
Operations and identifiable assets by industry segment
Total revenues	62,548	69,086
Income (loss) from operations	5,561	4,327
Segments assets	164,756		164,922
Operating Segments \| Corporate
Operations and identifiable assets by industry segment
Income (loss) from operations	(5,202)	(4,517)
Eliminations
Operations and identifiable assets by industry segment
Total revenues	(10,373)	(11,962)
Income (loss) from operations	(235)	$ (467)
Segments assets	$ (4,177)		$ (4,642)

Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

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