Refers to earnout income with respect to discontinued operations.

No definition available.

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- Definition

Refers to period of earnout payments with respect to sale of discontinued operation.

+ References

No definition available.

+ Details

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- Definition

Refers to earnout sales base percentage in first quarter with respect to sale of discontinued operation.

+ References

No definition available.

+ Details

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

- Definition

Refers to earnout sales base percentage in second quarter with respect to sale of discontinued operation.

+ References

No definition available.

+ Details

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Namespace Prefix:	pdex_
Data Type:	num:percentItemType
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- Definition

Refers to earnout sales base percentage in third quarter with respect to sale of discontinued operation.

+ References

No definition available.

+ Details

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Data Type:	num:percentItemType
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- Definition

The net cash inflow from the sale of land held for investment; excludes sales of land held as inventory or productive use.

+ References

No definition available.

+ Details

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Namespace Prefix:	pdex_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
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- Definition

Fee and commission revenue earned from sources not otherwise specified in the existing taxonomy.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 225

-Section S99

-Paragraph 1

-Subparagraph (SX 210.9-04.13)

-URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 04

-Paragraph 13

-Article 9

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

- Definition

Amount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 360

-SubTopic 10

-Section 45

-Paragraph 5

-URI http://asc.fasb.org/extlink&oid=8077374&loc=d3e2443-110228

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Data Type:	xbrli:stringItemType
Balance Type:	na
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- Definition

The cash inflow from the sale of land held for investment; excludes sales of land held as inventory or productive use.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 12

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3179-108585

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Balance Type:	debit
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- Definition

Carrying amount as of the balance sheet date of investments in land and buildings held for sale, excluding real estate considered to be inventory of the entity.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 944

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.7-03.1(f))

-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

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Balance Type:	debit
Period Type:	instant

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DISCONTINUED OPERATIONS AND REAL ESTATE HELD FOR SALE (Details Textuals) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended		0 Months Ended	35 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2014	Dec. 31, 2013	Jul. 05, 2013	Dec. 31, 2014	Jun. 30, 2013
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Real estate held for sale							$ 733us-gaap_RealEstateHeldforsale
Gain on sale of property	1us-gaap_GainLossOnDispositionOfAssets1	(6)us-gaap_GainLossOnDispositionOfAssets1	1us-gaap_GainLossOnDispositionOfAssets1	(6)us-gaap_GainLossOnDispositionOfAssets1
Aesthetic and Reconstructive Technologies, Inc.
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from sale of real estate held for sale					980
Net proceeds from the sale					900
Broker commissions and fees					80
Gain on sale of property					167
Astromec
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Earnout payments period			30 days
Percentage of earnout payments in first year			6.00%
Percentage of earnout payments in second year			4.00%
Percentage of earnout payments in third year			2.00%
Income from earnout payments	$ 21	$ 41	$ 42	$ 70		$ 393