Quarterly report pursuant to Section 13 or 15(d)

Acquisition of Citizen Engagement Centers Business - Changes in Goodwill (Details)

v3.19.2
Acquisition of Citizen Engagement Centers Business - Changes in Goodwill (Details)
$ in Thousands
 9 Months Ended
Jun. 30, 2019
USD ($)
Goodwill [Roll Forward]  
Balance at the beginning of the period $ 399,882
Estimated effect of the acquisition of citizen engagement centers business 184,614
Foreign currency translation (793)
Balance at the end of the period 583,703
U.S. Health & Human Services  
Goodwill [Roll Forward]  
Balance at the beginning of the period 139,588
Estimated effect of the acquisition of citizen engagement centers business 19,703
Foreign currency translation 0
Balance at the end of the period 159,291
U.S. Federal Services  
Goodwill [Roll Forward]  
Balance at the beginning of the period 228,148
Estimated effect of the acquisition of citizen engagement centers business 162,465
Foreign currency translation 0
Balance at the end of the period 390,613
Outside the United States  
Goodwill [Roll Forward]  
Balance at the beginning of the period 32,146
Estimated effect of the acquisition of citizen engagement centers business 2,446
Foreign currency translation (793)
Balance at the end of the period $ 33,799