SEGMENT INFORMATION (Summary of Segment Information) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
May 31, 2013	May 31, 2012
Segment Reporting Information [Line Items]
Revenues	$ 53,746	$ 43,861
Gross profit	18,481	13,676
Gross margin, percentage	34.40%	31.20%
Operating income (loss)	2,877	4,281
Operating Segments [Member] \| Wireless Datacom [Member]
Segment Reporting Information [Line Items]
Revenues	40,865	31,671
Gross profit	15,960	11,745
Gross margin, percentage	39.10%	37.10%
Operating income (loss)	2,366	4,391
Operating Segments [Member] \| Satellite [Member]
Segment Reporting Information [Line Items]
Revenues	12,881	12,190
Gross profit	2,521	1,931
Gross margin, percentage	19.60%	15.80%
Operating income (loss)	1,548	1,080
Corporate Expenses [Member]
Segment Reporting Information [Line Items]
Operating income (loss)	$ (1,037)	$ (1,190)

This element represents that the percentage of gross profit. Which is the amount of aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity.

No definition available.

+ Details

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Namespace Prefix:	camp_
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- Definition

Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity.

+ References

+ Details

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Data Type:	xbrli:monetaryItemType
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Period Type:	duration

- Definition

The net result for the period of deducting operating expenses from operating revenues.

+ References

No definition available.

+ Details

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- Definition

Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.1)

-URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 1

-Article 5

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