Allowance For Sales Returns, Current

No definition available.

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- Definition

Percentage of Purchases from Major Suppliers

+ References

No definition available.

+ Details

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- Details

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Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Supplier Sales As Percent Of Revenue

+ References

No definition available.

+ Details

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Namespace Prefix:	pccc_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Revenue recognized on a new sales basis.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 720

-SubTopic 35

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6420018&loc=d3e36677-107848

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

-Publisher AICPA

-Name Statement of Position (SOP)

-Number 93-7

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Amount due the Entity as a result of customers utilizing point of sale debit or credit cards in exchange transactions with the entity which are short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Cash Equivalents

-URI http://asc.fasb.org/extlink&oid=6507016

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 95

-Paragraph 8, 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.

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Data Type:	xbrli:monetaryItemType
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- Definition

Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

Name:	us-gaap_FiniteLivedIntangibleAssetUsefulLife
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.

+ References

No definition available.

+ Details

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Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

+ References

No definition available.

+ Details

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Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

The percentage of net product revenue to total net revenue from the sale of goods as of year end.

+ References

No definition available.

+ Details

Name:	us-gaap_SalesRevenueGoodsNetPercentage
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
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Summary Of Significant Accounting Policies - Additional information (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2012 Segment	Dec. 31, 2011	Dec. 31, 2010
Significant Accounting Policies [Line Items]
Number of sales segments	3
Sale reserves	$ 2,415	$ 2,432
Third-party services and agency sales transactions	18,870	17,463	14,022
Amounts due from banks for credit card transactions, classified as cash equivalents	2,611	3,531
Minimum
Significant Accounting Policies [Line Items]
Property and equipment, estimated useful lives	3 years
Maximum
Significant Accounting Policies [Line Items]
Property and equipment, estimated useful lives	7 years
Ingram Micro Inc Class
Significant Accounting Policies [Line Items]
Product purchases, percentage	26.00%	25.00%	25.00%
Synnex Corporation
Significant Accounting Policies [Line Items]
Product purchases, percentage	14.00%	14.00%	12.00%
Tech Data Corporation
Significant Accounting Policies [Line Items]
Product purchases, percentage	10.00%	12.00%	14.00%
Hewlett Packard Company
Significant Accounting Policies [Line Items]
Product purchases, percentage	9.00%	10.00%	9.00%
Products manufactured by HP as a percentage of net sales	27.00%	28.00%	28.00%
Computer software \| Minimum
Significant Accounting Policies [Line Items]
Finite-lived intangible assets, estimated useful lives	3 years
Computer software \| Maximum
Significant Accounting Policies [Line Items]
Finite-lived intangible assets, estimated useful lives	5 years
Selling, General and Administrative Expenses
Significant Accounting Policies [Line Items]
Advertising expense	20,029	20,858	17,887
Single Customer \| Maximum
Significant Accounting Policies [Line Items]
Percentage of total net sales	3.00%	3.00%	3.00%
Accounts Receivable
Significant Accounting Policies [Line Items]
Sale reserves	2,415	2,432
Accrued Expenses
Significant Accounting Policies [Line Items]
Sale reserves	$ 152	$ 233