XML 35 R25.htm IDEA: XBRL DOCUMENT v3.3.1.900

Note I - Stock-based Compensation (Tables)

9 Months Ended

Jan. 31, 2016

Notes Tables

Stock Option Plan Comparison [Table Text Block]

		1997 Plan				Restated Option Plan
Minimum exercise price as a percentage of fair market value at date of grant			100%				100%
Last expiration date for outstanding options			July 2, 2017				August 5, 2025
Shares available for grant at January 31, 2016			-				298,750

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]

		Nine Months Ended January 31,
		2016				2015
Expected term (years)			5.5				5.4
Risk-free interest rate			1.58	%			1.64	%
Volatility			34	%			34	%
Dividend yield			-				-

Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]

		Nine Months Ended January 31,
(Dollars in thousands)		2016				2015
Options exercised			30,750				153,250
Cash received from option exercises		$	400			$	2,927
Intrinsic value of options exercised		$	943			$	4,026

X

- Definition

Schedule of comparison of stock option plans.

+ References

No definition available.

+ Details

Name:	crmt_StockOptionPlanComparisonTableTextBlock
Namespace Prefix:	crmt_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for share options (or share units) that were outstanding at the beginning and end of the year, vested and expected to vest, exercisable or convertible at the end of the year, and the number of share options or share units that were granted, exercised or converted, forfeited, and expired during the year.

+ 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)(1)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

+ Details

Name:	us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions.

+ 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 (f)(2)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

+ Details

Name:	us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

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