2.4.0.8126 - Disclosure - Supplementary Balance Sheet Information - Additional Information (Detail)truefalseIn Millions, unless otherwise specifiedfalse1false USDfalsefalse$eol_PE6075----1310-Q0007_STD_83_20130630_0http://www.sec.gov/CIK0000721683duration2013-04-09T00:00:002013-06-30T00:00:00iso4217_USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$2false USDfalsefalse$eol_PE6075----1310-Q0007_STD_91_20120630_0http://www.sec.gov/CIK0000721683duration2012-04-01T00:00:002012-06-30T00:00:00iso4217_USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$3false USDfalsefalse$eol_PE6075----1310-Q0007_STD_181_20130630_0http://www.sec.gov/CIK0000721683duration2013-01-01T00:00:002013-06-30T00:00:00iso4217_USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$4false USDfalsefalse$eol_PE6075----1310-Q0007_STD_182_20120630_0http://www.sec.gov/CIK0000721683duration2012-01-01T00:00:002012-06-30T00:00:00iso4217_USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$5false USDfalsefalse$eol_PE6075----1310-Q0007_STD_0_20121231_0http://www.sec.gov/CIK0000721683instant2012-12-31T00:00:000001-01-01T00:00:00iso4217_USDStandardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$1true 3tss_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureLineItemstss_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalse5falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Line Items]2false 4us-gaap_MoneyMarketFundsAtCarryingValueus-gaap_truedebitinstantfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse50000005.0USD$falsetruefalse2falsefalsefalse00falsefalsefalse3truefalsefalse50000005.0USD$falsetruefalse4falsefalsefalse00falsefalsefalse5truefalsefalse25000002.5USD$falsetruefalsexbrli:monetaryItemTypemonetaryInvestment in short-term money-market instruments (such as commercial paper, banker's acceptances, repurchase agreements, government securities, certificates of deposit, and so forth) which are highly liquid (that is, readily convertible to known amounts of cash) and so near their maturity that they present an insignificant risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify as cash equivalents by definition. Original maturity means an original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three-years ago does not become a cash equivalent when its remaining maturity is three months.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Cash Equivalents -URI http://asc.fasb.org/extlink&oid=6507016 false2Cash and cash equivalents, money market accounts3false 4tss_AmortizationOfConversionCoststss_falsedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse40000004.0USD$falsefalsefalse2truefalsefalse73000007.3USD$falsefalsefalse3truefalsefalse94000009.4USD$falsefalsefalse4truefalsefalse1150000011.5USD$falsefalsefalse5falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryAmortization of Conversion CostsNo definition available.false2Amortization expense related to conversion costs4false 4tss_AmortizationOfPaymentsForProcessingRightstss_falsedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse33000003.3USD$falsetruefalse2truefalsefalse29000002.9USD$falsetruefalse3truefalsefalse66000006.6USD$falsetruefalse4truefalsefalse68000006.8USD$falsetruefalse5falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryAmortization of Payments for Processing RightsNo definition available.false2Amortization related to payments for processing rights5false 0truefalsetruefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalse5falsefalsefalse00falsefalsefalse6false truefalseeol_PE6075----1310-Q0007_STD_0_20130630_0_711502x716112http://www.sec.gov/CIK0000721683instant2013-06-30T00:00:000001-01-01T00:00:00falsefalseMaximumus-gaap_RangeAxisxbrldihttp://xbrl.org/2006/xbrldius-gaap_MaximumMemberus-gaap_RangeAxisexplicitMembernanafalse0Maximum6true 3tss_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureLineItemstss_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse00falsefalsefalse4falsefalsefalse00falsefalsefalse5falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Line Items]7false 4tss_MoneyMarketFundsOriginalMaturityDatetss_falsenainstantfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1falsefalsefalse0090 daysfalsefalsefalse2falsefalsefalse00falsefalsefalse3falsefalsefalse0090 daysfalsefalsefalse4falsefalsefalse00falsefalsefalse5falsefalsefalse0090 daysfalsefalsefalsexbrli:durationItemTypenaMoney Market Funds Original Maturity DateNo definition available.false0Cash and cash equivalents, money market accounts, original maturity datefalseSupplementary Balance Sheet Information - Additional Information (Detail) (USD $)HundredThousandsUnKnownUnKnownUnKnowntruefalsefalseSheethttp://www.tsys.com/taxonomy/role/DisclosureSupplementaryBalanceSheetInformationAdditionalInformation57