XML 119 R51.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Debt - Additional Information (Detail) (USD $) | 3 Months Ended | 9 Months Ended | 12 Months Ended |
--- | --- | --- | --- | ---
Mar. 31, 2013 | Mar. 31, 2012 | Sep. 30, 2014 | Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2012 | Mar. 13, 2013
Debt Instrument [Line Items] |  |  |  |  |  |  |
Secured credit facility |  |  |  |  |  |  | $ 225,000,000 us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
Line of credit facility, amount outstanding |  |  |  | 0 us-gaap_LineOfCredit |  |  |
Breakage Fees And Premium |  |  |  |  | 4,200,000 fss_BreakageFeesAndPremium |  |
Early repayment penalty | 4,200,000 fss_LineOfCreditFacilityEarlyRepaymentPenalty |  |  |  |  |  |
Remaining borrowing capacity |  |  |  | 23,900,000 us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity |  |  |
Interest paid |  |  |  | 3,000,000 us-gaap_InterestPaid | 9,400,000 us-gaap_InterestPaid | 20,600,000 us-gaap_InterestPaid |
Weighted average interest rate on short-term borrowings |  |  |  | 2.20%us-gaap_DebtWeightedAverageInterestRate |  |  |
Line Of Credit Facility Covenant Terms Leverage Ratio Maximum |  |  |  | 3.25 fss_LineOfCreditFacilityCovenantTermsLeverageRatioMaximum |  |  |
Debt agreement termination costs | 8,700,000 fss_DebtAgreementTerminationCosts | 8,700,000 fss_DebtAgreementTerminationCosts |  |  |  |  |
Debtor Reorganization Items, Write-off of Deferred Financing Costs and Debt Discounts | 4,500,000 us-gaap_DebtorReorganizationItemsWriteOffOfDeferredFinancingCostsAndDebtDiscounts |  |  |  |  |  |
Debt Issuance Cost |  |  | 1,900,000 us-gaap_DebtIssuanceCosts |  |  |  |
Deferred Finance Costs, Net |  |  |  | 100,000 us-gaap_DeferredFinanceCostsNet |  |  |
Derivative Liability, Fair Value, Gross Liability |  |  |  | 200,000 us-gaap_DerivativeFairValueOfDerivativeLiability |  |  |
Letter of Credit |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Secured credit facility |  |  |  |  |  |  | 50,000,000 us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_ShortTermDebtTypeAxis = us-gaap_LetterOfCreditMember
Non-US lines of credit |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Secured credit facility |  |  |  | 12,300,000 us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_ShortTermDebtTypeAxis = fss_NonUsLinesOfCreditMember |  |  |
Line of Credit Facility, Increase (Decrease), Net |  |  |  | 0 us-gaap_LineOfCreditFacilityIncreaseDecreaseForPeriodNet / us-gaap_ShortTermDebtTypeAxis = fss_NonUsLinesOfCreditMember |  |  |
Term Loan |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Secured credit facility |  |  |  |  |  |  | 75,000,000 us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_LongtermDebtTypeAxis = fss_TermLoanMember
Expiration Period |  |  |  | 5 years |  |  |
Repayments of Debt |  |  |  | 15,000,000 us-gaap_RepaymentsOfDebt / us-gaap_LongtermDebtTypeAxis = fss_TermLoanMember |  |  |
ABL Facility | Minimum |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Commitment fee |  |  |  | 0.25%us-gaap_LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage / us-gaap_CreditFacilityAxis = fss_AblFacilityMember / us-gaap_RangeAxis = us-gaap_MinimumMember |  |  |
ABL Facility | Maximum |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Commitment fee |  |  |  | 0.45%us-gaap_LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage / us-gaap_CreditFacilityAxis = fss_AblFacilityMember / us-gaap_RangeAxis = us-gaap_MaximumMember |  |  |
ABL Facility | Base Rate [Member] | Minimum |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Base rate borrowings margin ranges |  |  |  | 1.00%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1 / us-gaap_CreditFacilityAxis = fss_AblFacilityMember / us-gaap_RangeAxis = us-gaap_MinimumMember / us-gaap_ShortTermDebtTypeAxis = us-gaap_BaseRateMember |  |  |
ABL Facility | Base Rate [Member] | Maximum |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Base rate borrowings margin ranges |  |  |  | 2.00%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1 / us-gaap_CreditFacilityAxis = fss_AblFacilityMember / us-gaap_RangeAxis = us-gaap_MaximumMember / us-gaap_ShortTermDebtTypeAxis = us-gaap_BaseRateMember |  |  |
ABL Facility | Libor Borrowings | Minimum |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Base rate borrowings margin ranges |  |  |  | 2.00%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1 / us-gaap_CreditFacilityAxis = fss_AblFacilityMember / us-gaap_RangeAxis = us-gaap_MinimumMember / us-gaap_ShortTermDebtTypeAxis = fss_LiborBorrowingsMember |  |  |
ABL Facility | Libor Borrowings | Maximum |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Base rate borrowings margin ranges |  |  |  | 3.00%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1 / us-gaap_CreditFacilityAxis = fss_AblFacilityMember / us-gaap_RangeAxis = us-gaap_MaximumMember / us-gaap_ShortTermDebtTypeAxis = fss_LiborBorrowingsMember |  |  |
ABL Facility | Term Loan |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Maturities payment, 2014 |  |  |  | 6,200,000 us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths / us-gaap_CreditFacilityAxis = fss_AblFacilityMember / us-gaap_LongtermDebtTypeAxis = fss_TermLoanMember |  |  |
Maturities payment, 2015 |  |  |  | 7,300,000 us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo / us-gaap_CreditFacilityAxis = fss_AblFacilityMember / us-gaap_LongtermDebtTypeAxis = fss_TermLoanMember |  |  |
Maturities payment, 2016 |  |  |  | 7,400,000 us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree / us-gaap_CreditFacilityAxis = fss_AblFacilityMember / us-gaap_LongtermDebtTypeAxis = fss_TermLoanMember |  |  |
Maturities payment, 2017 |  |  |  | 29,300,000 us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour / us-gaap_CreditFacilityAxis = fss_AblFacilityMember / us-gaap_LongtermDebtTypeAxis = fss_TermLoanMember |  |  |
Revolving Credit Facility [Member] |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Secured credit facility |  |  |  |  |  |  | 150,000,000 us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_CreditFacilityAxis = us-gaap_RevolvingCreditFacilityMember
Expiration Period |  |  |  | 5 years |  |  |
Remaining borrowing capacity |  |  |  | 126,100,000 us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity / us-gaap_CreditFacilityAxis = us-gaap_RevolvingCreditFacilityMember |  |  |
Senior Secured Credit Facility [Member] |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Expiration Period |  |  |  | 5 years |  |  |
Due In Year One [Member] | Senior Secured Credit Facility [Member] |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Percentage of principal repayment |  |  |  | 7.50%fss_LineOfCreditFacilityPercentageOfPrincipalRepayment / us-gaap_CreditFacilityAxis = fss_SeniorSecuredCreditFacilityMember / fss_DebtInstrumentRepaymentPeriodAxis = fss_DueInYearOneMember |  |  |
Due In Year Two [Member] | Senior Secured Credit Facility [Member] |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Percentage of principal repayment |  |  |  | 10.00%fss_LineOfCreditFacilityPercentageOfPrincipalRepayment / us-gaap_CreditFacilityAxis = fss_SeniorSecuredCreditFacilityMember / fss_DebtInstrumentRepaymentPeriodAxis = fss_DueInYearTwoMember |  |  |
Due In Year Four [Member] | Senior Secured Credit Facility [Member] |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Percentage of principal repayment |  |  |  | 12.50%fss_LineOfCreditFacilityPercentageOfPrincipalRepayment / us-gaap_CreditFacilityAxis = fss_SeniorSecuredCreditFacilityMember / fss_DebtInstrumentRepaymentPeriodAxis = fss_DueInYearFourMember |  |  |
Interest Rate Swap [Member] |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Notional Amount |  |  |  |  |  |  | 75,000,000 invest_DerivativeNotionalAmount / us-gaap_FinancialInstrumentAxis = us-gaap_InterestRateSwapMember
Interest Rate Derivatives Expiration Date |  |  |  | March 13, 2018 |  |  |
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, before Tax |  |  |  | 200,000 us-gaap_OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax / us-gaap_FinancialInstrumentAxis = us-gaap_InterestRateSwapMember |  |  |
Domestic Revolving Credit Facility [Member] | Revolving Credit Facility [Member] |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |
Line of credit facility, amount outstanding |  |  |  | 6,500,000 us-gaap_LineOfCredit / us-gaap_CreditFacilityAxis = us-gaap_RevolvingCreditFacilityMember / us-gaap_DebtInstrumentAxis = fss_DomesticRevolvingCreditFacilityMember | 123,700,000 us-gaap_LineOfCredit / us-gaap_CreditFacilityAxis = us-gaap_RevolvingCreditFacilityMember / us-gaap_DebtInstrumentAxis = fss_DomesticRevolvingCreditFacilityMember | 116,700,000 us-gaap_LineOfCredit / us-gaap_CreditFacilityAxis = us-gaap_RevolvingCreditFacilityMember / us-gaap_DebtInstrumentAxis = fss_DomesticRevolvingCreditFacilityMember |
Repayments of lines of credit |  |  |  | $ 26,500,000 us-gaap_RepaymentsOfLongTermLinesOfCredit / us-gaap_CreditFacilityAxis = us-gaap_RevolvingCreditFacilityMember / us-gaap_DebtInstrumentAxis = fss_DomesticRevolvingCreditFacilityMember | $ 106,200,000 us-gaap_RepaymentsOfLongTermLinesOfCredit / us-gaap_CreditFacilityAxis = us-gaap_RevolvingCreditFacilityMember / us-gaap_DebtInstrumentAxis = fss_DomesticRevolvingCreditFacilityMember | $ 290,000,000 us-gaap_RepaymentsOfLongTermLinesOfCredit / us-gaap_CreditFacilityAxis = us-gaap_RevolvingCreditFacilityMember / us-gaap_DebtInstrumentAxis = fss_DomesticRevolvingCreditFacilityMember |

X
- Definition Breakage fees and premium. + References No definition available. + Details
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- Definition Debt agreement termination costs. + References No definition available. + Details
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- Definition Interest Rate Derivatives Expiration Date + References No definition available. + Details
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- Definition Line Of Credit Facility Covenant Terms Leverage Ratio Maximum + References No definition available. + Details
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- Definition Line Of Credit Facility Early Repayment Penalty + References No definition available. + Details
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- Definition Line of Credit Facility Percentage of Principal Repayment + References No definition available. + Details
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- Definition Aggregate notional amount specified by the derivative(s). Expressed as an absolute value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Article 12 -Section 13 -Sentence Column B + Details
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- Definition Percentage points added to the reference rate to compute the variable rate on the debt instrument. + References No definition available. + Details
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- Details
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- Definition Amount of debt issuance costs (for example, but not limited to, legal, accounting, broker, and regulatory fees). + References No definition available. + Details
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- Definition Amount of write-off of deferred financing costs and debt discounts related to prepetition debt obligations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 852 -SubTopic 10 -Section 55 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=34712771&loc=d3e56145-112766 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 852 -SubTopic 10 -Section 45 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=6916575&loc=d3e55730-112764 + Details
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- Definition Weighted average interest rate of debt outstanding. + References No definition available. + Details
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- Definition For an unclassified balance sheet, the carrying amount (net of accumulated amortization) as of the balance sheet date of capitalized costs associated with the issuance of debt instruments (for example, legal, accounting, underwriting, printing, and registration costs) that will be charged against earnings over the life of the debt instruments to which such costs pertain. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28555-108399 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.17) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 17 -Article 5 + Details
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- Definition Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=34720828&loc=SL20225862-175312 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4B -Subparagraph (a),(c) -URI http://asc.fasb.org/extlink&oid=35706170&loc=SL5624163-113959 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 20 -Section 55 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=36459792&loc=SL20226000-175313 + Details
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- Definition The amount of cash paid for interest during the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4297-108586 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3536-108585 + Details
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- Definition The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.16) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19, 20, 22 -Article 5 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.16) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 + Details
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- Definition Period remaining on line of credit facility before it terminates, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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- Definition Amount of increase (decrease) of the credit facility. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(f)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph f -Article 4 + Details
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- Definition Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19, 22 -Article 5 + Details
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- Definition Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19, 22 -Article 5 + Details
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- Definition The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility. + References No definition available. + Details
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- Definition Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-04.(a)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24072-122690 + Details
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- Definition Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 3 -Subparagraph (SX 210.12-04.(a)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24072-122690 + Details
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