Debt instrument amount of cash and marketable securities minimum requirements.

No definition available.

Name:	tsys_DebtInstrumentCashAndMarketableSecuritiesMinimumRequirements
Namespace Prefix:	tsys_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Debt Instrument Proceeds Used for Working Capital Amount.

+ References

No definition available.

+ Details

Name:	tsys_DebtInstrumentProceedsUsedForWorkingCapitalAmount
Namespace Prefix:	tsys_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

+ Details

Name:	us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

The reference rate for the variable rate of the debt instrument, such as LIBOR or the US Treasury rate and the maturity of the reference rate used, such as three months or six months LIBOR.

+ References

No definition available.

+ Details

Name:	us-gaap_DebtInstrumentDescriptionOfVariableRateBasis
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 45

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28551-108399

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 55

-Paragraph 8

-URI http://asc.fasb.org/extlink&oid=34725769&loc=d3e28878-108400

+ Details

Name:	us-gaap_DebtInstrumentFaceAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 22

-Article 5

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 210.5-02.22(a)(1))

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

Name:	us-gaap_DebtInstrumentInterestRateStatedPercentage
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Details

Name:	us-gaap_DebtInstrumentLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 22

-Article 5

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 210.5-02.22(a)(2))

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

Name:	us-gaap_DebtInstrumentMaturityDate
Namespace Prefix:	us-gaap_
Data Type:	xbrli:dateItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of the required periodic payments applied to principal.

+ 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 210.5-02.22)

-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 22

-Article 5

+ Details

Name:	us-gaap_DebtInstrumentPeriodicPaymentPrincipal
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Face (par) amount of the original debt instrument that was repurchased.

+ References

No definition available.

+ Details

Name:	us-gaap_DebtInstrumentRepurchasedFaceAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Amount of unused borrowing capacity under the long-term financing arrangement that is available to the entity as of the balance sheet date.

+ 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 210.5-02.22(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 22

-Subparagraph b

-Article 5

+ Details

Name:	us-gaap_DebtInstrumentUnusedBorrowingCapacityAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- 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

Name:	us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The cash inflow during the period from additional borrowings in aggregate debt. Includes proceeds from short-term and long-term debt.

+ References

No definition available.

+ Details

Name:	us-gaap_ProceedsFromIssuanceOfDebt
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The cash outflow from a repayment of a borrowing having initial term of repayment within three months.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 15

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3291-108585

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Financing Activities

-URI http://asc.fasb.org/extlink&oid=6513228

+ Details

Name:	us-gaap_RepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Details

Name:	us-gaap_LineOfCreditFacilityAxis=us-gaap_RevolvingCreditFacilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_LongtermDebtTypeAxis=us-gaap_ConvertibleDebtMember
Namespace Prefix:
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Period Type:

- Details

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Namespace Prefix:
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Period Type:

Long-Term Debt - Senior Credit Facilities (Detail) (USD $) In Thousands, unless otherwise specified	0 Months Ended	12 Months Ended		0 Months Ended			1 Months Ended
	Jun. 25, 2013	Dec. 31, 2014	Dec. 31, 2013	Nov. 03, 2014	Jul. 23, 2014	Jun. 09, 2014	Sep. 30, 2013	May 08, 2013	Dec. 31, 2012	Nov. 16, 2009
Revolving Credit Facility
Debt Instrument [Line Items]
Debt instrument, amount	30,000
Line of credit facility, unused borrowing capacity	25,000
Senior Credit Facilities
Debt Instrument [Line Items]
Debt Instrument Cash and Marketable Securities Requirements						35,000
Debt instrument, description of basis of interest rate		During the continuance of an event of default, at the request of the required lenders, all outstanding loans shall bear interest at a rate per annum equal to the rate that would otherwise be applicable thereto plus 2%, and shall be payable from time to time on demand.
Interest rate above base	2.00%
Repayments of Short-term Debt, Maturing in Three Months or Less		5,929	3,859
Senior Credit Facilities \| 2013 Term Loan Quarterly Installment
Debt Instrument [Line Items]
Debt instrument, maturity date		Mar. 31, 2018
Term loan installments payable		416
Senior Credit Facilities \| 2014 Term Loan Quarterly Installment
Debt Instrument [Line Items]
Term loan installments payable		2,045
Senior Credit Facilities \| 2015 Term Loan Quarterly Installment
Debt Instrument [Line Items]
Term loan installments payable		968
Senior Credit Facilities \| 2016 Term Loan Quarterly Installment
Debt Instrument [Line Items]
Term loan installments payable		1,453
Senior Credit Facilities \| 2017 Term Loan Quarterly Installment
Debt Instrument [Line Items]
Term loan installments payable		1,937
Senior Credit Facilities \| Eurodollar
Debt Instrument [Line Items]
Debt instrument, description of basis of interest rate		LIBOR (beginning at L +3.75%)
Interest rate above base		3.75%
Senior Credit Facilities \| LIBOR
Debt Instrument [Line Items]
Debt instrument, description of basis of interest rate		LIBOR (beginning at L +3.75%)
Interest rate above base		3.75%
Senior Credit Facilities \| Alternate Base Rate (ABR)
Debt Instrument [Line Items]
Debt instrument, description of basis of interest rate		(beginning at ABR + 2.75%)
Interest rate above base		2.75%
Senior Credit Facilities \| Term Loan A Facility
Debt Instrument [Line Items]
Debt instrument, amount	56,500
Debt instrument proceeds used for working capital, amount	16,000
Proceeds from issuance of debt	56,500
Senior Credit Facilities \| Delayed Draw Loan Facility As Amended
Debt Instrument [Line Items]
Debt instrument, amount	43,500
Proceeds from issuance of debt				11,202	3,360		10,000
Debt instrument, unused borrowing capacity, amount						18,938
Debt instrument, maturity date						Apr. 30, 2015
Senior Credit Facilities \| Incremental Loan Arrangement
Debt Instrument [Line Items]
Debt instrument, amount	25,000
4.5% Convertible notes due 2014
Debt Instrument [Line Items]
Debt instrument, amount										103,500
Amount of outstanding Notes repurchased		$ 14,562		$ 11,202	$ 3,360		$ 28,938		$ 10,000
Debt instrument, interest rate percentage		4.50%	4.50%					4.50%