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Consolidated Statements of Stockholders' Equity (USD $) In Thousands, except Share data, unless otherwise specified | Total | Common Stock | Additional Paid-in Capital | Retained Earnings | Accumulated Other Comprehensive (Loss)
--- | --- | --- | --- | --- | ---
Beginning Balance at Dec. 31, 2011 | $ 1,106,202 us-gaap_StockholdersEquity | $ 415 us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | $ 383,978 us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember | $ 778,201 us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_RetainedEarningsMember | $ (56,392)us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_AccumulatedOtherComprehensiveIncomeMember
Beginning Balance (in shares) at Dec. 31, 2011 |  | 41,484,000 us-gaap_SharesOutstanding / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |  |
Net income (loss) | (36,986)us-gaap_NetIncomeLoss |  |  | (36,986)us-gaap_NetIncomeLoss / us-gaap_StatementEquityComponentsAxis = us-gaap_RetainedEarningsMember |
Other comprehensive income (loss): |  |  |  |  |
Cumulative translation adjustment | 15,023 us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax |  |  |  | 15,023 us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax / us-gaap_StatementEquityComponentsAxis = us-gaap_AccumulatedOtherComprehensiveIncomeMember
Issuance of common stock in connection with: |  |  |  |  |
Exercise of options, net of income tax expense from share-based awards of $994 in 2012, $1,051 in 2013 and $1,451 in 2014 (in shares) |  | 328,000 us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |  |
Exercise of options, net of income tax expense from share-based awards of $994 in 2012, $1,051 in 2013 and $1,451 in 2014 | 7,043 us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised | 4 us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | 7,039 us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |  |
Restricted share grants, less net settled shares of 178 in 2012, 178 in 2013 and 188 in 2014 (in shares) |  | 443,000 us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |  |
Restricted share grants, less net settled shares of 178 in 2012, 178 in 2013 and 188 in 2014 | (6,385)us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures | 4 us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | (6,389)us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |  |
Stock units issued under incentive compensation plan | 3,079 fcn_StockIssuedDuringPeriodValueStockUnitsUnderIncentiveCompensationPlan |  | 3,079 fcn_StockIssuedDuringPeriodValueStockUnitsUnderIncentiveCompensationPlan / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |  |
Business combinations (in shares) |  | 181,000 fcn_StockIssuedAndStockValuationAdjustmentsPursuantToAcquisitionsShares / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |  |
Business combinations | 1,035 fcn_StockIssuedAndStockValuationAdjustmentsPursuantToAcquisitionsValue | 2 fcn_StockIssuedAndStockValuationAdjustmentsPursuantToAcquisitionsValue / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | 1,033 fcn_StockIssuedAndStockValuationAdjustmentsPursuantToAcquisitionsValue / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |  |
Reacquisition of equity component of convertible debt | (108)us-gaap_AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt |  | (108)us-gaap_AdjustmentsToAdditionalPaidInCapitalEquityComponentOfConvertibleDebt / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |  |
Purchase and retirement of common stock (in shares) |  | (1,681,000)us-gaap_StockRepurchasedAndRetiredDuringPeriodShares / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |  |
Purchase and retirement of common stock | (50,032)us-gaap_StockRepurchasedAndRetiredDuringPeriodValue | (17)us-gaap_StockRepurchasedAndRetiredDuringPeriodValue / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | (50,015)us-gaap_StockRepurchasedAndRetiredDuringPeriodValue / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |  |
Share-based compensation | 29,361 us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue |  | 29,361 us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |  |
Ending Balance at Dec. 31, 2012 | 1,068,232 us-gaap_StockholdersEquity | 408 us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | 367,978 us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember | 741,215 us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_RetainedEarningsMember | (41,369)us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_AccumulatedOtherComprehensiveIncomeMember
Ending Balance (in shares) at Dec. 31, 2012 |  | 40,755,000 us-gaap_SharesOutstanding / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |  |
Net income (loss) | (10,594)us-gaap_NetIncomeLoss |  |  | (10,594)us-gaap_NetIncomeLoss / us-gaap_StatementEquityComponentsAxis = us-gaap_RetainedEarningsMember |
Other comprehensive income (loss): |  |  |  |  |
Cumulative translation adjustment | (9,720)us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax |  |  |  | (9,720)us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax / us-gaap_StatementEquityComponentsAxis = us-gaap_AccumulatedOtherComprehensiveIncomeMember
Issuance of common stock in connection with: |  |  |  |  |
Exercise of options, net of income tax expense from share-based awards of $994 in 2012, $1,051 in 2013 and $1,451 in 2014 (in shares) |  | 1,278,000 us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |  |
Exercise of options, net of income tax expense from share-based awards of $994 in 2012, $1,051 in 2013 and $1,451 in 2014 | 34,979 us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised | 13 us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | 34,966 us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |  |
Restricted share grants, less net settled shares of 178 in 2012, 178 in 2013 and 188 in 2014 (in shares) |  | 369,000 us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |  |
Restricted share grants, less net settled shares of 178 in 2012, 178 in 2013 and 188 in 2014 | (6,337)us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures | 3 us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | (6,340)us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |  |
Stock units issued under incentive compensation plan | 3,005 fcn_StockIssuedDuringPeriodValueStockUnitsUnderIncentiveCompensationPlan |  | 3,005 fcn_StockIssuedDuringPeriodValueStockUnitsUnderIncentiveCompensationPlan / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |  |
Business combinations (in shares) |  | 81,000 fcn_StockIssuedAndStockValuationAdjustmentsPursuantToAcquisitionsShares / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |  |
Business combinations | (1,305)fcn_StockIssuedAndStockValuationAdjustmentsPursuantToAcquisitionsValue | 1 fcn_StockIssuedAndStockValuationAdjustmentsPursuantToAcquisitionsValue / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | (1,306)fcn_StockIssuedAndStockValuationAdjustmentsPursuantToAcquisitionsValue / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |  |
Purchase and retirement of common stock (in shares) |  | (1,957,000)us-gaap_StockRepurchasedAndRetiredDuringPeriodShares / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |  |
Purchase and retirement of common stock | (71,130)us-gaap_StockRepurchasedAndRetiredDuringPeriodValue | (20)us-gaap_StockRepurchasedAndRetiredDuringPeriodValue / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | (71,110)us-gaap_StockRepurchasedAndRetiredDuringPeriodValue / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |  |
Share-based compensation | 35,129 us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue |  | 35,129 us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |  |
Ending Balance at Dec. 31, 2013 | 1,042,259 us-gaap_StockholdersEquity | 405 us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | 362,322 us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember | 730,621 us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_RetainedEarningsMember | (51,089)us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_AccumulatedOtherComprehensiveIncomeMember
Ending Balance (in shares) at Dec. 31, 2013 | 40,526,000 us-gaap_SharesOutstanding | 40,526,000 us-gaap_SharesOutstanding / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |  |
Net income (loss) | 58,807 us-gaap_NetIncomeLoss |  |  | 58,807 us-gaap_NetIncomeLoss / us-gaap_StatementEquityComponentsAxis = us-gaap_RetainedEarningsMember |
Other comprehensive income (loss): |  |  |  |  |
Cumulative translation adjustment | (29,179)us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax |  |  |  | (29,179)us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax / us-gaap_StatementEquityComponentsAxis = us-gaap_AccumulatedOtherComprehensiveIncomeMember
Issuance of common stock in connection with: |  |  |  |  |
Exercise of options, net of income tax expense from share-based awards of $994 in 2012, $1,051 in 2013 and $1,451 in 2014 (in shares) | 470,000 us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised | 413,000 us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |  |
Exercise of options, net of income tax expense from share-based awards of $994 in 2012, $1,051 in 2013 and $1,451 in 2014 | 9,899 us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised | 4 us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | 9,895 us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |  |
Restricted share grants, less net settled shares of 178 in 2012, 178 in 2013 and 188 in 2014 (in shares) |  | 242,000 us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardNetOfForfeitures / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |  |
Restricted share grants, less net settled shares of 178 in 2012, 178 in 2013 and 188 in 2014 | (6,508)us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures | 3 us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | (6,511)us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |  |
Stock units issued under incentive compensation plan | 1,674 fcn_StockIssuedDuringPeriodValueStockUnitsUnderIncentiveCompensationPlan |  | 1,674 fcn_StockIssuedDuringPeriodValueStockUnitsUnderIncentiveCompensationPlan / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |  |
Non-employee vesting of stock options | 2,951 fcn_NonEmployeeVestingOfStockOptions |  | 2,951 fcn_NonEmployeeVestingOfStockOptions / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |  |
Share-based compensation | 22,843 us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue |  | 22,843 us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember |  |
Ending Balance at Dec. 31, 2014 | $ 1,102,746 us-gaap_StockholdersEquity | $ 412 us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember | $ 393,174 us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_AdditionalPaidInCapitalMember | $ 789,428 us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_RetainedEarningsMember | $ (80,268)us-gaap_StockholdersEquity / us-gaap_StatementEquityComponentsAxis = us-gaap_AccumulatedOtherComprehensiveIncomeMember
Ending Balance (in shares) at Dec. 31, 2014 | 41,181,000 us-gaap_SharesOutstanding | 41,181,000 us-gaap_SharesOutstanding / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember |  |  |

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