Represents the projected working capital associated with the acquired entity.

No definition available.

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- Definition

Represents the minimum number of on and off-airport locations in which company operates.

+ References

No definition available.

+ Details

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- Definition

Represents the number of additional parts and service locations operated by the equity method investee.

+ References

No definition available.

+ Details

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- Definition

Represents the number of full service retail locations operated by the equity method investee.

+ References

No definition available.

+ Details

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- Definition

Total number of owned and operated franchises.

+ References

No definition available.

+ Details

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- Definition

Number of owned and operated franchises in domestic country.

+ References

No definition available.

+ Details

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Data Type:	xbrli:integerItemType
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- Definition

Number of owned and operated franchises in foreign countries.

+ References

No definition available.

+ Details

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- Definition

The total cost of the acquired entity including the cash paid to shareholders of acquired entities, fair value of debt and equity securities issued to shareholders of acquired entities, the fair value of the liabilities assumed, and direct costs of the acquisition.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141

-Paragraph 51

-Subparagraph d

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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.

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- Definition

This element represents the aggregate cost of investments accounted for under the equity method of accounting.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.12)

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 12

-Article 5

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- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 159

-Paragraph 18

-Subparagraph f

-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.

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 323

-SubTopic 10

-Section 50

-Paragraph 3

-Subparagraph (a)(1)

-URI http://asc.fasb.org/extlink&oid=6382943&loc=d3e33918-111571

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-Publisher AICPA

-Name Accounting Principles Board Opinion (APB)

-Number 18

-Paragraph 20

-Subparagraph a (1)

-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.

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- Definition

The number of units or percentage investment held in the subsidiary by the limited liability company or limited partnership.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 22

-Article 12

+ Details

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Interim Financial Statements (Details) In Thousands, unless otherwise specified						6 Months Ended
	Jun. 30, 2013 USD ($) item	Jun. 30, 2012 USD ($)	Jun. 30, 2013 ATC USD ($) item	Jul. 31, 2013 Western Star Trucks Australia USD ($)	Jul. 31, 2013 Western Star Trucks Australia AUD	Jun. 30, 2013 Penske Truck Leasing Co., L.P.
Interim Financial Statements
Total number of owned and operated franchises	329
Number of owned and operated franchises in US	172
Number of owned and operated franchises outside US	157
Significant Accounting Policies
Ownership interest in Penske Truck Leasing Co (as a percent)						9.00%
Ownership interest in the voting stock of the affiliate (as a percent)			27.00%
Cost of acquisition			$ 15,900
Minimum number of on and off-airport locations in which company operates	50
Number of full service retail locations operated			5
Number of additional parts and service locations operated			3
Purchase price	30,734	111,522		200,000	218,900
Projected amount of working capital				$ 67,000	73,300