EDGAR Filing Documents for 0000950170-23-010038

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

SEC Accession No. 0000950170-23-010038

Filing Date

2023-03-27

Accepted

2023-03-27 16:53:57

Documents

112

Period of Report

2022-12-31

Document Format Files

Seq	Description	Document	Type	Size
1	10-K	px-20221231.htm iXBRL	10-K	5638236
2	EX-10.31	px-ex10_31.htm	EX-10	157813
3	EX-21.1	px-ex21_1.htm	EX-21	42600
4	EX-23.1	px-ex23_1.htm	EX-23	15437
5	EX-31.1	px-ex31_1.htm	EX-31	18159
6	EX-31.2	px-ex31_2.htm	EX-31	18177
7	EX-31.3	px-ex31_3.htm	EX-31	18162
8	EX-32.1	px-ex32_1.htm	EX-32	10355
9	EX-32.2	px-ex32_2.htm	EX-32	10355
10	EX-32.3	px-ex32_3.htm	EX-32	10357
11	GRAPHIC	img64130146_0.jpg	GRAPHIC	414429
12	GRAPHIC	img64130146_1.jpg	GRAPHIC	19493
13	GRAPHIC	img64130146_2.jpg	GRAPHIC	13454
14	GRAPHIC	img64130146_3.jpg	GRAPHIC	46744
15	GRAPHIC	img64130146_4.jpg	GRAPHIC	113833
16	GRAPHIC	img64130146_5.jpg	GRAPHIC	63119
17	GRAPHIC	img64130146_6.jpg	GRAPHIC	102230
18	GRAPHIC	img64130146_7.jpg	GRAPHIC	91877
19	GRAPHIC	img64130146_8.jpg	GRAPHIC	67392
20	GRAPHIC	img64130146_9.jpg	GRAPHIC	19493
21	GRAPHIC	img64130146_10.jpg	GRAPHIC	76888
	Complete submission text file	0000950170-23-010038.txt		21913766

Data Files

Seq	Description	Document	Type	Size
22	XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT	px-20221231.xsd	EX-101.SCH	93094
23	XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT	px-20221231_cal.xml	EX-101.CAL	111770
24	XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT	px-20221231_pre.xml	EX-101.PRE	657323
25	XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT	px-20221231_lab.xml	EX-101.LAB	808274
26	XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT	px-20221231_def.xml	EX-101.DEF	502834
106	EXTRACTED XBRL INSTANCE DOCUMENT	px-20221231_htm.xml	XML	3929594

Mailing Address 4514 COLE AVENUE, SUITE 1600 DALLAS TX 75205

Business Address 4514 COLE AVENUE, SUITE 1600 DALLAS TX 75205 (214) 999-6063