Quarterly report pursuant to Section 13 or 15(d)

Goodwill (Details)

v3.7.0.1
Goodwill (Details)
$ in Thousands
 9 Months Ended
Jun. 30, 2017
USD ($)
Goodwill [Roll Forward]  
Balance at the beginning of the period $ 397,558
Foreign currency translation 314
Balance at the end of the period 397,386
Ascend Management Innovations LLC  
Goodwill [Roll Forward]  
Adjustment to goodwill (557)
Balance at the end of the period 17,997
Assessments Australia  
Goodwill [Roll Forward]  
Adjustment to goodwill 71
Health Services  
Goodwill [Roll Forward]  
Balance at the beginning of the period 123,679
Foreign currency translation 197
Balance at the end of the period 123,319
Health Services | Ascend Management Innovations LLC  
Goodwill [Roll Forward]  
Adjustment to goodwill (557)
Health Services | Assessments Australia  
Goodwill [Roll Forward]  
Adjustment to goodwill 0
U.S. Federal Services  
Goodwill [Roll Forward]  
Balance at the beginning of the period 228,148
Foreign currency translation 0
Balance at the end of the period 228,148
U.S. Federal Services | Ascend Management Innovations LLC  
Goodwill [Roll Forward]  
Adjustment to goodwill 0
U.S. Federal Services | Assessments Australia  
Goodwill [Roll Forward]  
Adjustment to goodwill 0
Human Services  
Goodwill [Roll Forward]  
Balance at the beginning of the period 45,731
Foreign currency translation 117
Balance at the end of the period 45,919
Human Services | Ascend Management Innovations LLC  
Goodwill [Roll Forward]  
Adjustment to goodwill 0
Human Services | Assessments Australia  
Goodwill [Roll Forward]  
Adjustment to goodwill $ 71