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Derivative Financial Instruments Terphane Future Cash Flow Hedges (Details) - Terphane Ltda [Member] R$ in Thousands, $ in Thousands	Sep. 30, 2022 USD ($)	Sep. 30, 2022 BRL (R$)
Derivative [Line Items]
Derivative, Notional Amount	$ 36,381	R$ 206,789
Foreign Currency Exchange Rate, Translation	5.6840	5.6840
Percentage of Coverage Using Cash Flow Hedges	50.00%	50.00%
Jan-23
Derivative [Line Items]
Derivative, Notional Amount	$ 659	R$ 3,864
Foreign Currency Exchange Rate, Translation	5.8636	5.8636
Percentage of Coverage Using Cash Flow Hedges	24.00%	24.00%
Feb-23
Derivative [Line Items]
Derivative, Notional Amount	$ 659	R$ 3,880
Foreign Currency Exchange Rate, Translation	5.8872	5.8872
Percentage of Coverage Using Cash Flow Hedges	24.00%	24.00%
Mar-23
Derivative [Line Items]
Derivative, Notional Amount	$ 659	R$ 3,896
Foreign Currency Exchange Rate, Translation	5.9118	5.9118
Percentage of Coverage Using Cash Flow Hedges	24.00%	24.00%
Apr-23
Derivative [Line Items]
Derivative, Notional Amount	$ 1,793	R$ 10,088
Foreign Currency Exchange Rate, Translation	5.6264	5.6264
Percentage of Coverage Using Cash Flow Hedges	78.00%	78.00%
May-23
Derivative [Line Items]
Derivative, Notional Amount	$ 1,784	R$ 10,097
Foreign Currency Exchange Rate, Translation	5.6597	5.6597
Percentage of Coverage Using Cash Flow Hedges	78.00%	78.00%
Jun-23
Derivative [Line Items]
Derivative, Notional Amount	$ 1,659	R$ 9,450
Foreign Currency Exchange Rate, Translation	5.6962	5.6962
Percentage of Coverage Using Cash Flow Hedges	73.00%	73.00%
Jul-23
Derivative [Line Items]
Derivative, Notional Amount	$ 1,728	R$ 9,385
Foreign Currency Exchange Rate, Translation	5.4310	5.4310
Percentage of Coverage Using Cash Flow Hedges	64.00%	64.00%
Aug-23
Derivative [Line Items]
Derivative, Notional Amount	$ 1,822	R$ 9,959
Foreign Currency Exchange Rate, Translation	5.4657	5.4657
Percentage of Coverage Using Cash Flow Hedges	68.00%	68.00%
Sep-23
Derivative [Line Items]
Derivative, Notional Amount	$ 1,921	R$ 10,565
Foreign Currency Exchange Rate, Translation	5.4995	5.4995
Percentage of Coverage Using Cash Flow Hedges	72.00%	72.00%
Oct-23
Derivative [Line Items]
Derivative, Notional Amount	$ 1,903	R$ 10,539
Foreign Currency Exchange Rate, Translation	5.5379	5.5379
Percentage of Coverage Using Cash Flow Hedges	72.00%	72.00%
Nov-23
Derivative [Line Items]
Derivative, Notional Amount	$ 1,873	R$ 10,443
Foreign Currency Exchange Rate, Translation	5.5753	5.5753
Percentage of Coverage Using Cash Flow Hedges	71.00%	71.00%
Dec-23
Derivative [Line Items]
Derivative, Notional Amount	$ 1,928	R$ 10,820
Foreign Currency Exchange Rate, Translation	5.6118	5.6118
Percentage of Coverage Using Cash Flow Hedges	74.00%	74.00%
Jan-24
Derivative [Line Items]
Derivative, Notional Amount	$ 2,154	R$ 12,144
Foreign Currency Exchange Rate, Translation	5.6378	5.6378
Percentage of Coverage Using Cash Flow Hedges	83.00%	83.00%
Feb-24
Derivative [Line Items]
Derivative, Notional Amount	$ 2,020	R$ 11,480
Foreign Currency Exchange Rate, Translation	5.6831	5.6831
Percentage of Coverage Using Cash Flow Hedges	78.00%	78.00%
Mar-24
Derivative [Line Items]
Derivative, Notional Amount	$ 2,071	R$ 11,841
Foreign Currency Exchange Rate, Translation	5.7174	5.7174
Percentage of Coverage Using Cash Flow Hedges	80.00%	80.00%
Apr-24
Derivative [Line Items]
Derivative, Notional Amount	$ 2,013	R$ 11,586
Foreign Currency Exchange Rate, Translation	5.7556	5.7556
Percentage of Coverage Using Cash Flow Hedges	79.00%	79.00%
May-24
Derivative [Line Items]
Derivative, Notional Amount	$ 2,018	R$ 11,671
Foreign Currency Exchange Rate, Translation	5.7836	5.7836
Percentage of Coverage Using Cash Flow Hedges	79.00%	79.00%
Jun-24
Derivative [Line Items]
Derivative, Notional Amount	$ 1,786	R$ 10,414
Foreign Currency Exchange Rate, Translation	5.8312	5.8312
Percentage of Coverage Using Cash Flow Hedges	71.00%	71.00%
Jan-24
Derivative [Line Items]
Derivative, Notional Amount	$ 659	R$ 3,780
Foreign Currency Exchange Rate, Translation	5.7360	5.7360
Percentage of Coverage Using Cash Flow Hedges	23.00%	23.00%
Feb-24
Derivative [Line Items]
Derivative, Notional Amount	$ 659	R$ 3,793
Foreign Currency Exchange Rate, Translation	5.7562	5.7562
Percentage of Coverage Using Cash Flow Hedges	23.00%	23.00%
Mar-24
Derivative [Line Items]
Derivative, Notional Amount	$ 659	R$ 3,807
Foreign Currency Exchange Rate, Translation	5.7774	5.7774
Percentage of Coverage Using Cash Flow Hedges	23.00%	23.00%
Oct-22
Derivative [Line Items]
Derivative, Notional Amount	$ 659	R$ 3,822
Foreign Currency Exchange Rate, Translation	5.8000	5.8000
Percentage of Coverage Using Cash Flow Hedges	23.00%	23.00%
Nov-22
Derivative [Line Items]
Derivative, Notional Amount	$ 659	R$ 3,836
Foreign Currency Exchange Rate, Translation	5.8207	5.8207
Percentage of Coverage Using Cash Flow Hedges	24.00%	24.00%
Dec-22
Derivative [Line Items]
Derivative, Notional Amount	$ 659	R$ 3,850
Foreign Currency Exchange Rate, Translation	5.8419	5.8419
Percentage of Coverage Using Cash Flow Hedges	24.00%	24.00%
Oct-20 [Member] [Member]
Derivative [Line Items]
Derivative, Notional Amount	$ 659	R$ 3,911
Foreign Currency Exchange Rate, Translation	5.9350	5.9350
Percentage of Coverage Using Cash Flow Hedges	24.00%	24.00%
Nov-20 [Member] [Member]
Derivative [Line Items]
Derivative, Notional Amount	$ 659	R$ 3,926
Foreign Currency Exchange Rate, Translation	5.9581	5.9581
Percentage of Coverage Using Cash Flow Hedges	24.00%	24.00%
Dec-20 [Member] [Member]
Derivative [Line Items]
Derivative, Notional Amount	$ 659	R$ 3,942
Foreign Currency Exchange Rate, Translation	5.9813	5.9813
Percentage of Coverage Using Cash Flow Hedges	24.00%	24.00%

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