Annual report pursuant to Section 13 and 15(d)

Selected Quarterly Financial Data (Tables)

v3.6.0.2
Selected Quarterly Financial Data (Tables)
12 Months Ended
Dec. 31, 2016
Quarterly Financial Information Disclosure [Abstract]  
Schedule of Quarterly Financial Data


    Three Months Ended  
    Dec. 31
2016
    Sep. 30
2016
    Jun. 30
2016
    Mar. 31
2016
    Dec. 31
2015
     Sep. 30
2015
    Jun. 30
2015
    Mar. 31
2015
 
    (in thousands, except per share data)  

Consolidated Financial Statement Data:

                

Total revenues

  $ 189,157     $ 180,634     $ 183,387     $ 164,272     $ 203,156      $ 165,876     $ 173,482     $ 146,541  

Cost of services

    121,637       113,852       113,126       96,153       129,664        102,010       105,557       86,158  

Operating income

    27,906       24,905       28,832       24,858       33,930        27,418       29,529       23,774  

Net income

    17,174       15,144       17,524       14,815       19,949        15,176       17,556       13,669  

Earnings per share:

                

Basic

  $ 0.44     $ 0.39     $ 0.45     $ 0.38     $ 0.51      $ 0.39     $ 0.45     $ 0.35  

Diluted

  $ 0.44     $ 0.39     $ 0.45     $ 0.38     $ 0.51      $ 0.39     $ 0.45     $ 0.35