Segment Information (Details) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
---|---|---|---|---|
Jun. 30, 2016
USD ($)
|
Jun. 30, 2015
USD ($)
|
Jun. 30, 2016
USD ($)
segment
|
Jun. 30, 2015
USD ($)
|
|
Segment Reporting [Abstract] | ||||
Number of reportable segments | segment | 2 | |||
Segment Reporting Information [Line Items] | ||||
Operating revenues | $ 173,488 | $ 170,247 | $ 401,512 | $ 397,412 |
Operating expenses | 160,619 | 163,329 | 334,157 | 324,598 |
Operating income | 12,869 | 6,918 | 67,355 | 72,814 |
Account Services Segment [Member] | ||||
Segment Reporting Information [Line Items] | ||||
Operating revenues | 135,109 | 134,772 | 280,249 | 282,631 |
Operating expenses | 114,959 | 112,827 | 234,111 | 230,980 |
Operating income | 20,150 | 21,945 | 46,138 | 51,651 |
Processing and Settlement Services Segment [Member] | ||||
Segment Reporting Information [Line Items] | ||||
Operating revenues | 45,257 | 42,631 | 136,627 | 132,807 |
Operating expenses | 33,020 | 30,363 | 72,042 | 67,220 |
Operating income | 12,237 | 12,268 | 64,585 | 65,587 |
Corporate and Other [Member] | ||||
Segment Reporting Information [Line Items] | ||||
Operating revenues | (6,878) | (7,156) | (15,364) | (18,026) |
Operating expenses | 12,640 | 20,139 | 28,004 | 26,398 |
Operating income | $ (19,518) | $ (27,295) | $ (43,368) | $ (44,424) |