XML 64 R48.htm IDEA: XBRL DOCUMENT
v3.19.1

Stockholders' Equity - Restricted Stock Units (Details) | 1 Months Ended | 3 Months Ended | 12 Months Ended
--- | --- | --- | ---
Mar. 31, 2018 USD ($) item $ / shares shares | Mar. 31, 2017 USD ($) item $ / shares shares | Apr. 02, 2016 | Mar. 31, 2016 USD ($) item $ / shares shares | Feb. 02, 2019 USD ($) | Nov. 03, 2018 USD ($) | Aug. 04, 2018 USD ($) | May 05, 2018 USD ($) | Feb. 03, 2018 USD ($) | Oct. 28, 2017 USD ($) | Jul. 29, 2017 USD ($) | Apr. 29, 2017 USD ($) | Feb. 02, 2019 USD ($) item shares | Feb. 03, 2018 USD ($) item | Jan. 28, 2017 USD ($)
Stockholders' Equity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Income tax benefit |  |  |  |  | $ 1,802,000 | $ (237,000) | $ 788,000 | $ 2,601,000 | $ 4,688,000 | $ 286,000 | $ (87,000) | $ 4,039,000 | $ 4,954,000 | $ 8,926,000 | $ 6,020,000
Restricted Stock |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stockholders' Equity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Compensation expense |  |  |  |  |  |  |  |  |  |  |  |  | 2,200,000 | 1,600,000 | $ 2,900,000
Income tax benefit |  |  |  |  |  |  |  |  |  |  |  |  | $ 140,000 | $ 70,000 |
Granted (in shares) | shares |  |  |  |  |  |  |  |  |  |  |  |  | 80,045 |  |
Restricted Stock | Employee |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stockholders' Equity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Vesting period |  |  |  |  |  |  |  |  |  |  |  |  | 3 years |  |
Restricted Stock | Director |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stockholders' Equity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Vesting period |  |  |  |  |  |  |  |  |  |  |  |  | 1 year |  |
March 2016 RSU |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stockholders' Equity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Expiration period |  |  |  | 3 years |  |  |  |  |  |  |  |  |  |  |
Compensation expense |  |  |  | $ 238,000 |  |  |  |  |  |  |  |  |  |  |
Number of employees to whom awards are granted | item |  |  |  | 2 |  |  |  |  |  |  |  |  |  |  |
Percentage of vesting upon achieving specific performance |  |  | 25.00% |  |  |  |  |  |  |  |  |  |  |  |
Number of consecutive period for which closing stock price should be achieved to vest shares |  |  |  | 20 days |  |  |  |  |  |  |  |  |  |  |
First target price for vesting of shares (in dollars per share) | $ / shares | $ 30.44 |  |  | $ 20.75 |  |  |  |  |  |  |  |  |  |  |
Second target price for vesting of shares (in dollars per share) | $ / shares | 35.01 |  |  | 23.50 |  |  |  |  |  |  |  |  |  |  |
Third target price for vesting of shares (in dollars per share) | $ / shares | $ 40.26 |  |  | 26.25 |  |  |  |  |  |  |  |  |  |  |
Fourth target price for vesting of shares (in dollars per share) | $ / shares |  |  |  | $ 29.00 |  |  |  |  |  |  |  |  |  |  |
Number of thresholds achieved | item |  |  |  |  |  |  |  |  |  |  |  |  | 2 | 2 |
Granted (in shares) | shares |  |  |  | 24,816 |  |  |  |  |  |  |  |  |  |  |
March 2017 RSU |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stockholders' Equity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Expiration period |  | 3 years |  |  |  |  |  |  |  |  |  |  |  |  |
Compensation expense |  | $ 306,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Number of employees to whom awards are granted | item |  | 2 |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage of vesting upon achieving specific performance |  | 25.00% |  |  |  |  |  |  |  |  |  |  |  |  |
Number of consecutive period for which closing stock price should be achieved to vest shares |  | 20 days |  |  |  |  |  |  |  |  |  |  |  |  |
First target price for vesting of shares (in dollars per share) | $ / shares |  | $ 19.10 |  |  |  |  |  |  |  |  |  |  |  |  |
Second target price for vesting of shares (in dollars per share) | $ / shares |  | 21.70 |  |  |  |  |  |  |  |  |  |  |  |  |
Third target price for vesting of shares (in dollars per share) | $ / shares |  | 24.30 |  |  |  |  |  |  |  |  |  |  |  |  |
Fourth target price for vesting of shares (in dollars per share) | $ / shares |  | $ 26.90 |  |  |  |  |  |  |  |  |  |  |  |  |
Number of employees to whom awards are granted who subsequently resigned | item |  | 1 |  |  |  |  |  |  |  |  |  |  |  |  |
Number of thresholds achieved | item |  |  |  |  |  |  |  |  |  |  |  |  |  | 3 |
Granted (in shares) | shares |  | 23,551 |  |  |  |  |  |  |  |  |  |  |  |  |
March 2018 RSU |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stockholders' Equity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Expiration period | 3 years |  |  |  |  |  |  |  |  |  |  |  |  |  |
Compensation expense | $ 137,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage of vesting upon achieving specific performance | 33.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of consecutive period for which closing stock price should be achieved to vest shares | 20 days |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of employees to whom awards are granted who subsequently resigned | item | 1 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of thresholds achieved | item |  |  |  |  |  |  |  |  |  |  |  |  | 1 |  |
Granted (in shares) | shares | 8,400 |  |  |  |  |  |  |  |  |  |  |  |  |  |
March 2018 EBITDA RSU |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stockholders' Equity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Expiration period | 3 years |  |  |  |  |  |  |  |  |  |  |  |  |  |
Compensation expense | $ 78,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of employees to whom awards are granted | item | 1 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage of vesting upon achieving specific performance | 33.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |
Trailing month EBITDA should be achieved to vest shares under the share based compensation plan | 12 months |  |  |  |  |  |  |  |  |  |  |  |  |  |
First adjusted EBITDA level for vesting of shares under the share based compensation plan | $ 51,400,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Second adjusted EBITDA level for vesting of shares under the share based compensation plan | 59,100,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Third adjusted EBITDA level for vesting of shares under the share based compensation plan | $ 67,900,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of thresholds achieved |  |  |  |  |  |  |  |  |  |  |  |  | 0 |  |
Granted (in shares) | shares | 8,401 |  |  |  |  |  |  |  |  |  |  |  |  |  |

X
- Definition The number of thresholds achieved in the fiscal year. + References No definition available. + Details
Name: | ctrn_NumberOfThresholdsAchieved
Namespace Prefix: | ctrn_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the first adjusted EBITDA level for vesting of shares under the share based compensation plan. + References No definition available. + Details
Name: | ctrn_ShareBasedCompensationArrangementByShareBasedPaymentAwardAdjustedEbitdaLevelForVestingOfSharesOne
Namespace Prefix: | ctrn_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Represents the third adjusted EBITDA level for vesting of shares under the share based compensation plan. + References No definition available. + Details
Name: | ctrn_ShareBasedCompensationArrangementByShareBasedPaymentAwardAdjustedEbitdaLevelForVestingOfSharesThree
Namespace Prefix: | ctrn_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Represents the second adjusted EBITDA level for vesting of shares under the share based compensation plan. + References No definition available. + Details
Name: | ctrn_ShareBasedCompensationArrangementByShareBasedPaymentAwardAdjustedEbitdaLevelForVestingOfSharesTwo
Namespace Prefix: | ctrn_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Represents the consecutive period for which closing stock price should be achieved to vest shares under the share based compensation plan. + References No definition available. + Details
Name: | ctrn_ShareBasedCompensationArrangementByShareBasedPaymentAwardConsecutivePeriodForWhichClosingStockPriceShouldBeAchievedToVestShares
Namespace Prefix: | ctrn_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represent the number of employees to whom awards are granted under the share based compensation plan. + References No definition available. + Details
Name: | ctrn_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfEmployeesToWhomAwardsAreGranted
Namespace Prefix: | ctrn_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represent the number of employees to whom awards are granted under the share based compensation plan who subsequently resigned. + References No definition available. + Details
Name: | ctrn_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfEmployeesToWhomAwardsAreGrantedAndSubsequentlyResigned
Namespace Prefix: | ctrn_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the fourth target price to vest shares under the share based compensation plan. + References No definition available. + Details
Name: | ctrn_ShareBasedCompensationArrangementByShareBasedPaymentAwardTargetPriceForVestingOfSharesFour
Namespace Prefix: | ctrn_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition Represents the first target price for vesting of shares under the share based compensation plan. + References No definition available. + Details
Name: | ctrn_ShareBasedCompensationArrangementByShareBasedPaymentAwardTargetPriceForVestingOfSharesOne
Namespace Prefix: | ctrn_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition Represents the third target price to vest shares under the share based compensation plan. + References No definition available. + Details
Name: | ctrn_ShareBasedCompensationArrangementByShareBasedPaymentAwardTargetPriceForVestingOfSharesThree
Namespace Prefix: | ctrn_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition Represents the second target price for vesting of shares under the share based compensation plan. + References No definition available. + Details
Name: | ctrn_ShareBasedCompensationArrangementByShareBasedPaymentAwardTargetPriceForVestingOfSharesTwo
Namespace Prefix: | ctrn_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition Represents the trailing month EBITDA should be achieved to vest shares under the share based compensation plan. + References No definition available. + Details
Name: | ctrn_ShareBasedCompensationArrangementByShareBasedPaymentAwardTrailingNumberOfMonthsAdjustedEbitdaAchievedToVestShares
Namespace Prefix: | ctrn_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 14.F) -URI http://asc.fasb.org/extlink&oid=27013229&loc=d3e301413-122809 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5047-113901 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1)(i) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
Name: | us-gaap_AllocatedShareBasedCompensationExpense
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 9 -Subparagraph (a),(b) -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32639-109319 Reference 2: 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.(h)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 + Details
Name: | us-gaap_IncomeTaxExpenseBenefit
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(1) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Percentage of vesting of share-based compensation awards. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
Name: | us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
Name: | us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_AwardTypeAxis=us-gaap_RestrictedStockMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_TitleOfIndividualAxis=ctrn_EmployeeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_TitleOfIndividualAxis=us-gaap_DirectorMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AwardTypeAxis=ctrn_RestrictedStockUnitsGrantedMarch2016Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AwardTypeAxis=ctrn_RestrictedStockUnitsGrantedMarch2017Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AwardTypeAxis=ctrn_RestrictedStockUnitsGrantedMarch2018Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AwardTypeAxis=ctrn_RestrictedStockUnitsEbitdaThresholdGrantedMarch2018Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |