XML 24 R24.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Commitments and Contingencies (Details) (USD $) In Millions, except Share data, unless otherwise specified | 1 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Apr. 30, 2012 | Sep. 30, 2010 | Jun. 30, 2012 | Mar. 31, 2012
Commitments and Contingencies |  |  |  |
Number of companies which will equally share the gross profits over and above initial amount of gross profits retained by the reporting entity |  |  | 2 |
Settled litigation |  |  |  |
Commitments and Contingencies |  |  |  |
Contractual payment sought (in shares) |  | 200,000 |  |
Cash award | $ 1.4 |  |  |
Value of shares retired, which were sought as damages |  |  |  | 0.8
Amount recorded as expense |  |  | $ 0.6 |

X
- Definition Represents the approximate number of shares of the entity which the plaintiff seeks as award in the legal matter. + References No definition available. + Details
Name: | mosy_LossContingencyDamagesSoughtNumberOfShares
Namespace Prefix: | mosy_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the value of retired shares which were previously sought as damages. + References No definition available. + Details
Name: | mosy_LossContingencyValueOfSharesRetiredPreviouslySoughtAsDamages
Namespace Prefix: | mosy_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Represents the number of companies which will equally share the gross profits in excess of the initial amount of gross profits retained by the reporting entity. + References No definition available. + Details
Name: | mosy_NumberOfCompaniesWhichWillEquallyShareGrossProfitsInExcessOfInitialProfitRetained
Namespace Prefix: | mosy_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_LossContingenciesLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of damages awarded to the plaintiff in the legal matter. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6952336&loc=d3e14326-108349 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6952336&loc=d3e14435-108349 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 9 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6952336&loc=d3e14557-108349 + Details
Name: | us-gaap_LossContingencyDamagesAwardedValue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount of loss pertaining to the specified contingency that was charged against earnings in the period, including the effects of revisions in previously reported estimates. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6952336&loc=d3e14326-108349 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 5 -Paragraph 9 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
Name: | us-gaap_LossContingencyLossInPeriod
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration