XML 88 R76.htm IDEA: XBRL DOCUMENT
v3.24.1.u1

Stockholders' Equity - Cash Dividends (Details) - USD ($) $ / shares in Units, $ in Millions |  |  |  |  | 3 Months Ended
--- | --- | --- | --- | --- | ---
Mar. 31, 2024 | Feb. 22, 2024 | Mar. 31, 2023 | Feb. 22, 2023 | Mar. 31, 2024 | Mar. 31, 2023
Dividends Payable [Line Items] |  |  |  |  |  |
Cash dividends declared per share (in USD per share) |  |  |  |  | $ 1.95 | $ 1.23
Amount Declared |  |  |  |  | $ 55.5 | $ 34.9
Amount Paid |  |  |  |  | $ 54.9 | $ 34.5
Dividend One |  |  |  |  |  |
Dividends Payable [Line Items] |  |  |  |  |  |
Cash dividends declared per share (in USD per share) |  | $ 1.60 |  | $ 0.90 |  |
Amount Declared |  | $ 45.5 |  | $ 25.5 |  |
Amount Paid | $ 45.1 |  | $ 25.3 |  |  |
Dividend Two |  |  |  |  |  |
Dividends Payable [Line Items] |  |  |  |  |  |
Cash dividends declared per share (in USD per share) |  | $ 0.35 |  | $ 0.33 |  |
Amount Declared |  | $ 10.0 |  | $ 9.4 |  |
Amount Paid | $ 9.8 |  | $ 9.2 |  |  |

X
- Definition Aggregate dividends declared during the period for each share of common stock outstanding. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1 + Details
Name: | us-gaap_CommonStockDividendsPerShareDeclared
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of paid and unpaid common stock dividends declared with the form of settlement in cash. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1 + Details
Name: | us-gaap_DividendsCommonStockCash
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- 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
Name: | us-gaap_DividendsPayableLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-15 + Details
Name: | us-gaap_PaymentsOfDividends
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | us-gaap_DividendsAxis=ibp_DividendOneMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DividendsAxis=ibp_DividendTwoMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |