Percentage points added to the reference rate to compute the variable rate on the debt instrument.

No definition available.

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Namespace Prefix:	us-gaap_
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Period Type:	duration

- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ 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 210.5-02.22(a)(1))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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- Definition

Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=64930785&loc=d3e28555-108399

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.17)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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Balance Type:	debit
Period Type:	instant

- Definition

Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ 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(a)(16))
-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(16))
-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

Reference 3: 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(22))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

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

- Details

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- Details

Name:	us-gaap_LongtermDebtTypeAxis=us-gaap_SeniorNotesMember
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- Details

Name:	us-gaap_DebtInstrumentAxis=ph_SeniorNoteFourPointTenPercentDueTwoThousandFortySevenMember
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- Details

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- Details

Name:	us-gaap_LongtermDebtTypeAxis=us-gaap_MediumTermNotesMember
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- Details

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Debt - Schedule of Long-term Debt (Details) € in Thousands, $ in Thousands	9 Months Ended
	Mar. 31, 2017 EUR (€)	Mar. 31, 2017 USD ($)	Jun. 30, 2016 USD ($)
Debt Instrument [Line Items]
Long-term debt		$ 5,327,952	$ 2,733,140
Debt issuance costs		27,515
Senior Note Three Point Twenty Five Percent Due Two Thousand Twenty Seven \| Senior Notes
Debt Instrument [Line Items]
Long-term debt		$ 700,000
Interest rate (as a percent)	3.25%	3.25%
Senior Note Four Point Ten Percent Due Two Thousand Forty Seven \| Senior Notes
Debt Instrument [Line Items]
Long-term debt		$ 600,000
Interest rate (as a percent)	4.10%	4.10%
Term Loan Libor Plus One Hundred BPS Due Two Thousand Twenty \| Term Loan
Debt Instrument [Line Items]
Long-term debt		$ 500,000
Basis spread on variable rate (as a percent)	1.00%
Senior Note One Point One Hundred Twenty Five Percent Due Two Thousand Twenty Five \| Senior Notes
Debt Instrument [Line Items]
Long-term debt \| €	€ 700,000
Interest rate (as a percent)	1.125%	1.125%
Term Loan Libor Plus 150 BPS Due Two Thousand Twenty Two \| Term Loan
Debt Instrument [Line Items]
Long-term debt \| €	€ 100,000
Basis spread on variable rate (as a percent)	1.50%