XML 68 R21.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Organization and Summary of Significant Accounting Policies (Tables) | 12 Months Ended
--- | ---
Jun. 30, 2012
Weighted Average Assumptions Used to Estimate Per Share Fair Value of Options Granted in Connection with Stock Option Plans | The per share fair value of options granted in connection with stock option plans has been estimated using the following weighted average assumptions:
|  | Employee Stock Options |
|  | Fiscal Years Ended June 30, |
|  | 2012 |  |  | 2011 |
Expected life (years) |  |  | (a | ) |  |  | 5.7 |
Risk-free interest rate |  |  | (a | ) |  |  | 1.33 – 2.00 | %
Volatility |  |  | (a | ) |  |  | 34 | %
Dividend yield |  |  | (a | ) |  |  | 0 | %
(a) | The Company did not grant any options during Fiscal 2012.
Calculation of Basic and Diluted Net Income Per Common Share | We calculated basic and diluted net income per common share as follows (in thousands, except per share data):
|  | For the Years Ended June 30, |
|  | 2012 |  |  | 2011 |
Numerator |  |  |  |  |  |  |  |
Net income |  | $ | 4,158 |  |  | $ | 5,086 |
Denominator |  |  |  |  |  |  |  |
Basic weighted average common shares outstanding |  |  | 6,978 |  |  |  | 7,111 |
Dilutive effect of stock options |  |  | 10 |  |  |  | 7 |
Diluted weighted average common shares outstanding |  |  | 6,988 |  |  |  | 7,118 |
Basic net income per common share |  | $ | 0.60 |  |  | $ | 0.72 |
Diluted net income per common share |  | $ | 0.59 |  |  | $ | 0.71 |

X
- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations. + References No definition available. + Details
Name: | us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
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 -Topic 718 -SubTopic 10 -Publisher FASB -Number -Article -Subparagraph (f)(2) -Name Accounting Standards Codification -Paragraph 2 -Section 50 -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