EDGAR Filing Documents for 0000950170-22-004180

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:

SEC Accession No. 0000950170-22-004180

Filing Date

2022-03-21

Accepted

2022-03-18 18:49:59

Documents

116

Period of Report

2021-12-31

Document Format Files

Seq	Description	Document	Type	Size
1	10-K	px-20211231.htm iXBRL	10-K	4947739
2	EX-21.1	px-ex21_1.htm	EX-21.1	34572
3	EX-31.1	px-ex31_1.htm	EX-31.1	16814
4	EX-31.2	px-ex31_2.htm	EX-31.2	16832
5	EX-31.3	px-ex31_3.htm	EX-31.3	16817
6	EX-32.1	px-ex32_1.htm	EX-32.1	9586
7	EX-32.2	px-ex32_2.htm	EX-32.2	9586
8	EX-32.3	px-ex32_3.htm	EX-32.3	9587
9	GRAPHIC	img63206625_0.jpg	GRAPHIC	87255
10	GRAPHIC	img63206625_1.jpg	GRAPHIC	21164
11	GRAPHIC	img63206625_2.jpg	GRAPHIC	16959
12	GRAPHIC	img63206625_3.jpg	GRAPHIC	16253
13	GRAPHIC	img63206625_4.jpg	GRAPHIC	27624
14	GRAPHIC	img63206625_5.jpg	GRAPHIC	125385
15	GRAPHIC	img63206625_6.jpg	GRAPHIC	61119
16	GRAPHIC	img63206625_7.jpg	GRAPHIC	102199
17	GRAPHIC	img63206625_8.jpg	GRAPHIC	24247
18	GRAPHIC	img63206625_9.jpg	GRAPHIC	47070
19	GRAPHIC	img63206625_10.jpg	GRAPHIC	41716
20	GRAPHIC	img63206625_11.jpg	GRAPHIC	82487
21	GRAPHIC	img63206625_12.jpg	GRAPHIC	67392
22	GRAPHIC	img63206625_13.jpg	GRAPHIC	40891
23	GRAPHIC	img63206625_14.jpg	GRAPHIC	30181
	Complete submission text file	0000950170-22-004180.txt		19656755

Data Files

Seq	Description	Document	Type	Size
24	XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT	px-20211231_pre.xml	EX-101.PRE	600851
25	XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT	px-20211231_cal.xml	EX-101.CAL	105653
26	XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT	px-20211231_def.xml	EX-101.DEF	451634
27	XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT	px-20211231.xsd	EX-101.SCH	84939
28	XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT	px-20211231_lab.xml	EX-101.LAB	738730
110	EXTRACTED XBRL INSTANCE DOCUMENT	px-20211231_htm.xml	XML	3715054

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