Notes Payable Issued to Acquire Land

No definition available.

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Namespace Prefix:	phm_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

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

+ References

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Period Type:	instant

- 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.

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Balance Type:	na
Period Type:	duration

- Definition

Face (par) amount of the original debt instrument that was repurchased.

+ References

No definition available.

+ Details

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Balance Type:	debit
Period Type:	instant

- Definition

Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

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Balance Type:	na
Period Type:	duration

- Definition

Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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Balance Type:	credit
Period Type:	duration

- Definition

The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

+ References

No definition available.

+ Details

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

- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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Balance Type:	credit
Period Type:	instant

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

+ Details

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

- Definition

Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

+ References

+ Details

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

- Definition

Amount of long-term notes payable classified as other.

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

- Definition

Amount of cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.

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

- Definition

Amount of cash outflow for payment of an obligation from a lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Weighted average interest rate of short-term debt outstanding calculated at point in time.

+ References

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Period Type:	instant

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- Details

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- Details

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- Details

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Debt (Narrative) (Details) - USD ($)	12 Months Ended
Debt (Narrative) (Details) - USD ($)	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Jun. 14, 2022
Debt Instrument
Other Notes Payable	$ 55,228,000	$ 40,185,000
Debt Instrument, Term	4 years
Notes Payable Issued to Acquire Land	$ 39,100,000	50,900,000	$ 52,000,000.0
Repayments of Long-term Debt	4,856,000	836,893,000	65,267,000
Loss on debt retirement	0	61,469,000	0
Borrowings under revolving credit facility	2,869,000,000	0	700,000,000
Repayments under revolving credit facility	(2,869,000,000)	0	$ (700,000,000)
Letters of credit outstanding, amount	303,400,000	298,800,000
Unused credit lines	$ 946,600,000	701,200,000
Maximum
Debt Instrument
Debt instrument, interest rate, stated percentage	6.00%
Unsecured Letter Of Credit Facility [Member]
Debt Instrument
Letters of credit outstanding, amount	$ 303,400,000	298,800,000
Revolving Credit Facility [Member]
Debt Instrument
Financial Services debt	0	0
Revolving Credit Facility Accordion Feature [Member]
Debt Instrument
Maximum borrowing capacity				$ 1,800,000,000
Financial Services
Debt Instrument
Maximum borrowing capacity	800,000,000
Unused credit lines	$ 213,300,000	$ 23,900,000
Weighted-average interest rate	5.39%	2.37%
Weighted-average interest rate	5.39%	2.37%
Financial Services \| Repurchase Agreement [Member]
Debt Instrument
Maximum borrowing capacity	$ 800,000,000			$ 1,300,000,000
Financial Services debt	586,700,000	$ 626,100,000
Financial Services \| Repurchase Agreement [Member] \| Minimum
Debt Instrument
Maximum borrowing capacity	360,000,000
Financial Services \| Repurchase Agreement [Member] \| Maximum
Debt Instrument
Maximum borrowing capacity	500,000,000
Maturing in 2026
Debt Instrument
Repurchased face amount	200,000,000
Maturing in 2027
Debt Instrument
Repurchased face amount	$ 100,000,000
Senior Notes [Member] \| Senior Unsecured Term Loan Maturing January 3, 2027 [Member] [Domain]
Debt Instrument
Debt instrument, interest rate, stated percentage	5.00%	5.00%