Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements - Level 3 Reconciliation (Details)

v2.4.0.8
Fair Value Measurements - Level 3 Reconciliation (Details) (USD $)
In Thousands, unless otherwise specified
 6 Months Ended
Jun. 30, 2014
Contingent consideration [Member]
  
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]  
Beginning Balance, liabilities $ 71,620
Total losses (gains) for the period:  
Included in results of operations, liabilities 4,486
Payments (3,192)
Ending Balance, liabilities 72,914
Deferred acquisition payments, net of discount [Member]
  
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]  
Beginning Balance, liabilities 5,484
Total losses (gains) for the period:  
Payments (4,730)
Ending Balance, liabilities 0
Embedded conversion option
  
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]  
Beginning Balance, liabilities 101,087
Total losses (gains) for the period:  
Included in results of operations, liabilities (770)
Conversion (47,353)
Ending Balance, liabilities $ 52,964