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Long-term Debt (Details) (USD $)
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Jan. 03, 2015
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Dec. 28, 2013
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Nov. 21, 2014
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Oct. 22, 2013
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Oct. 22, 2012
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Jun. 30, 2010
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Aug. 21, 2012
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Aug. 19, 2013
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Aug. 09, 2013
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| Debt Instrument [Line Items] | |||||||||
| Long-term debt | $ 31,789,350us-gaap_LongTermDebt | $ 23,438,616us-gaap_LongTermDebt | |||||||
| Less current portion | 4,533,908us-gaap_LongTermDebtCurrent | 2,533,908us-gaap_LongTermDebtCurrent | |||||||
| Long-term debt, less current portion | 27,255,442us-gaap_LongTermDebtNoncurrent | 20,904,708us-gaap_LongTermDebtNoncurrent | |||||||
| Revolving Line of Credit Due November 21, 2017[Member] | |||||||||
| Debt Instrument [Line Items] | |||||||||
| Long-term debt |
884,637us-gaap_LongTermDebt / us-gaap_LongtermDebtTypeAxis = us-gaap_RevolvingCreditFacilityMember |
0us-gaap_LongTermDebt / us-gaap_LongtermDebtTypeAxis = us-gaap_RevolvingCreditFacilityMember |
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| Line of credit, maximum borrowing capacity |
40,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_LongtermDebtTypeAxis = us-gaap_RevolvingCreditFacilityMember |
40,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_LongtermDebtTypeAxis = us-gaap_RevolvingCreditFacilityMember |
25,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_LongtermDebtTypeAxis = us-gaap_RevolvingCreditFacilityMember |
30,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_LongtermDebtTypeAxis = us-gaap_RevolvingCreditFacilityMember |
20,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_LongtermDebtTypeAxis = us-gaap_RevolvingCreditFacilityMember |
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| Term Loan Due November 21, 2019 [Member] | |||||||||
| Debt Instrument [Line Items] | |||||||||
| Long-term debt |
10,000,000us-gaap_LongTermDebt / us-gaap_LongtermDebtTypeAxis = synl_TermLoanDueNovember212019Member |
0us-gaap_LongTermDebt / us-gaap_LongtermDebtTypeAxis = synl_TermLoanDueNovember212019Member |
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| Term loan, original balance |
10,000,000us-gaap_DebtInstrumentFaceAmount / us-gaap_LongtermDebtTypeAxis = synl_TermLoanDueNovember212019Member |
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| Term Loan Due August 21, 2022 [Member] | |||||||||
| Debt Instrument [Line Items] | |||||||||
| Long-term debt |
17,250,000us-gaap_LongTermDebt / us-gaap_LongtermDebtTypeAxis = synl_TermLoanDueAugust212022Member |
19,500,000us-gaap_LongTermDebt / us-gaap_LongtermDebtTypeAxis = synl_TermLoanDueAugust212022Member |
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| Term loan, original balance |
22,500,000us-gaap_DebtInstrumentFaceAmount / us-gaap_LongtermDebtTypeAxis = synl_TermLoanDueAugust212022Member |
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| Mortgage Due August 19, 2023 [Member] | |||||||||
| Debt Instrument [Line Items] | |||||||||
| Long-term debt |
3,654,713us-gaap_LongTermDebt / us-gaap_LongtermDebtTypeAxis = us-gaap_MortgagesMember |
3,938,616us-gaap_LongTermDebt / us-gaap_LongtermDebtTypeAxis = us-gaap_MortgagesMember |
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| Term loan, original balance |
$ 4,033,250us-gaap_DebtInstrumentFaceAmount / us-gaap_LongtermDebtTypeAxis = us-gaap_MortgagesMember |
$ 4,033,250us-gaap_DebtInstrumentFaceAmount / us-gaap_LongtermDebtTypeAxis = us-gaap_MortgagesMember |
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- Definition
Face (par) amount of debt instrument at time of issuance. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- 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. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of long-term debt, after unamortized discount or premium, scheduled to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying amount of long-term debt, net of unamortized discount or premium, excluding amounts to be repaid within one year or the normal operating cycle, if longer (current maturities). Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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